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C1 noun /ˈmɒn.ə.təʊn/

monotone

monotone
Meaning
A continuous sound, especially of a person's voice, that does not rise and fall in pitch.
Example
The teacher's monotone made the lecture hard to follow.
Le monotone de l'enseignant rendait la conférence difficile à suivre.
C1 noun /ˈmɒŋ.ɡuːs/

Mongoose

mangouste
Meaning
a small carnivorous mammal known for its ability to kill venomous snakes
Example
The mongoose quickly attacked the cobra to protect its young.
La mangouste a attaqué rapidement le cobra pour protéger ses petits.
C1 noun /ˌmɒd.jʊˈleɪ.ʃən/

modulation

contrôle de la voix
Meaning
The process of varying or controlling something.
Example
Proper modulation of voice enhances communication skills.
Une bonne modulation de la voix améliore les compétences en communication.
C1 verb /ˈmjuːteɪt/

mutate

muter
Meaning
To change or cause to change in form, nature, or character.
Example
The virus can mutate into a more dangerous strain.
Le virus peut muter en une souche plus dangereuse.
C1 noun /mjuːˈteɪʃn/

mutation

mutation, changement génétique
Meaning
A change in form, structure, or nature, especially in genetics.
Example
Scientists discovered a genetic mutation that caused the disorder.
Les scientifiques ont découvert une mutation génétique qui a causé le trouble.
C1 noun /ˈmoʊɡəl/

mogul

mogul
Meaning
A powerful or influential person, especially in business or media.
Example
He became a tech mogul by founding a billion-dollar company.
Il est devenu un mogul de la technologie en fondant une entreprise d'un milliard de dollars.
C1 noun /ˈmæksɪm/

maxim

maxime
Meaning
a short, well-known statement expressing a general truth or rule of conduct
Example
Honesty is a timeless maxim valued in every culture.
L'honnêteté est une maxime intemporelle valorisée dans toutes les cultures.
C1 adjective /ˈmuː.və.bl̩/

Movable

mobile; portable; déplaçable
Meaning
capable of being moved; not fixed in position
Example
The furniture is movable so we can rearrange the room easily.
Le mobilier est mobile, nous pouvons donc réorganiser la pièce facilement.
C1 adjective /ˈmɜːki/

murky

trouble
Meaning
Dark, gloomy, and difficult to see through; obscure.
Example
We avoided swimming in the murky river.
Nous avons évité de nager dans la rivière trouble.
C1 adjective /ˈmɑːrʃəl/

martial

militaire
Meaning
Related to war, soldiers, or military life.
Example
The country imposed martial law during the crisis.
Le pays a imposé la loi martiale pendant la crise.
C1 noun /meər/

Mare

jument
Meaning
an adult female horse
Example
The beautiful mare galloped across the meadow.
La belle jument galopait à travers le pré.
C1 noun /ˈmoʊ.tər ˈlɔː.ri/

Motor lorry

camion motorisé
Meaning
a large motor vehicle used for transporting goods; truck
Example
The motor lorry delivered fresh vegetables to the market.
Le camion motorisé a livré des légumes frais au marché.
C1 adjective /ˈmel.əʊ/

Mellow

doux et agréable; détendu et gentil
Meaning
soft and pleasant; relaxed and gentle
Example
The mellow evening light created a peaceful atmosphere.
La lumière douce du soir a créé une atmosphère paisible.
C1 verb /məˈruːn/

maroon

abandonner sur une île déserte
Meaning
to leave someone trapped and isolated, especially on an island
Example
The sailors were marooned on a deserted island.
Les marins ont été abandonnés sur une île déserte.
C1 noun, verb /ˈmæn.deɪt/

mandate

mandat
Meaning
an official order or command; to give someone authority to act in a certain way
Example
The government issued a mandate to reduce carbon emissions.
Le gouvernement a émis un mandat pour réduire les émissions de carbone.
C1 adjective /mɪˈrækjələs/

Miraculous

miraculeux; étonnant; extraordinaire
Meaning
supernatural; amazing; extraordinary
Example
Her miraculous recovery amazed all the doctors.
Sa récupération miraculeuse a étonné tous les médecins.
C1 noun /mɪsˈɡɪvɪŋz/

misgivings

doutes, inquiétudes
Meaning
feelings of doubt or concern about the outcome or propriety of something
Example
She had serious misgivings about signing the contract.
Elle avait de sérieuses inquiétudes à propos de la signature du contrat.
C1 adjective /ˈmæn.li/

Manly

viril; courageux; audacieux
Meaning
having qualities traditionally associated with men; brave; courageous
Example
He showed manly courage during the crisis.
Il a montré un courage viril pendant la crise.
C1 noun /ˈmænəˌrɪzəm/

Mannerism

manière
Meaning
A habitual gesture or way of speaking or behaving; an idiosyncrasy
Example
His constant throat clearing had become an annoying mannerism.
Son éternuement constant était devenu une manière agaçante.
C1 adjective /ˈmjuːtɪd/

muted

atténué
Meaning
softened in sound, color, or effect; subdued
Example
The room was painted in muted shades of blue and grey.
La pièce a été peinte dans des nuances atténuées de bleu et de gris.
C1 verb /ˈmæsəkər/

massacre

massacre
Meaning
to kill a large number of people brutally; to defeat decisively
Example
The army massacred the innocent civilians.
L'armée a massacré les innocents civils.
C1 noun /ˈmaɪkrəʊˌklaɪmæt/

microclimate

microclimat
Meaning
The climate of a small, specific area that may differ from the general climate of the surrounding region, often influenced by local factors like terrain, vegetation, or buildings.
Example
A microclimate can have a significant impact on plant growth.
Un microclimat peut avoir un impact significatif sur la croissance des plantes.
C1 noun /moʊld/

Mould

moule / moisissure
Meaning
a hollow container used to give shape to molten material; fungus
Example
She poured chocolate into the mould to make candies.
Elle a versé du chocolat dans le moule pour fabriquer des bonbons.
C1 noun /ˈmɛrɪɡoʊld/

Marigold

souci
Meaning
a bright orange or yellow flower of the daisy family, often used in gardens and ceremonies
Example
The vibrant marigold flowers added a splash of color to the festival decorations.
Les fleurs de souci éclatantes ont apporté une touche de couleur aux décorations du festival.
C1 noun /ˈmɔːr.ɡɪʤ/

Mortgage

hypothèque
Meaning
a legal agreement by which a bank lends money to buy property
Example
They took out a mortgage to buy their first house.
Ils ont pris une hypothèque pour acheter leur première maison.
C1 noun /ˈmiːknəs/

Meekness

humilité
Meaning
The quality of being quiet, gentle, and submissive
Example
His meekness was often mistaken for weakness by his colleagues.
Sa humilité était souvent prise pour de la faiblesse par ses collègues.
C1 noun /meɪn/

mane

crinière
Meaning
the long hair growing on the neck of a horse, lion, or other animal
Example
The lion shook its thick mane proudly.
Le lion secoua sa crinière épaisse avec fierté.
C1 verb /ˈmʌd.əl/

muddle

mettre en désordre
Meaning
to mix things up in a confused way or to make a mess of something
Example
He muddled the papers and couldn’t find the report.
Il a mis en désordre les papiers et n'a pas pu trouver le rapport.
C1 noun /ˈmɑː.kɪt ˌpen.ɪˈtreɪ.ʃən/

Market Penetration

pénétration du marché
Meaning
A measure of the amount of sales or adoption of a product or service compared to the total theoretical market for that product or service.
Example
High market penetration ensures competitive dominance.
Une forte pénétration du marché assure la domination concurrentielle.
C1 noun /ˈmæɡneɪt/

Magnate

magnat; une personne riche et puissante dans les affaires
Meaning
A wealthy and powerful businessperson or industrialist
Example
The oil magnate owned dozens of refineries across the country.
Le magnat du pétrole possédait des dizaines de raffineries à travers le pays.
C1 noun /ˈmɜːrdʒər/

merger

fusion
Meaning
The combination of two or more companies into a single entity.
Example
The merger of the two firms created the largest bank in the region.
La fusion des deux entreprises a créé la plus grande banque de la région.
C1 noun /ˈmoʊldɪŋ/

molding

moulure décorative
Meaning
A decorative strip or design, often used on walls, ceilings, or furniture.
Example
The wooden molding gave the room a classic look.
La moulure en bois a donné à la pièce un aspect classique.
C1 noun mælˈnʌr.ɪʃ.mənt

malnourishment

malnutrition
Meaning
Lack of proper nutrition, caused by not having enough to eat, not eating enough of the right things, or being unable to use the food that one does eat.
Example
Children in poverty-stricken areas suffer from malnourishment.
Les enfants dans les zones appauvries souffrent de malnutrition.
C1 noun /ˌmiːtiəˈrɒlədʒi/

meteorology

météorologie
Meaning
The scientific study of the atmosphere and weather.
Example
He chose to specialize in meteorology to study weather patterns.
Il a choisi de se spécialiser en météorologie pour étudier les modèles climatiques.
C1 adverb /ˌmæθəˈmætɪkli/

mathematically

mathématiquement
Meaning
in a way that relates to mathematics; using numbers, formulas, or logical calculation
Example
The problem can be solved mathematically rather than by guesswork.
Le problème peut être résolu mathématiquement plutôt que par des suppositions.
C1 verb /ˈmɑːrʃəl/

marshal

organiser
Meaning
To arrange or organize people, events, or resources in an orderly way.
Example
The teacher marshaled the students for the field trip.
Le professeur a organisé les élèves pour la sortie scolaire.
C1 adjective /ˌmɛtəˈfɔːrɪkəl/

metaphorical

métaphorique
Meaning
Characteristic of or relating to metaphor; figurative rather than literal.
Example
He used metaphorical language to describe his emotions.
Il a utilisé un langage métaphorique pour décrire ses émotions.
C1 noun /ˈmæk.rəʊˌnjuː.tri.ənts/

macronutrients

macronutriments
Meaning
Nutrients that are needed in large amounts to provide energy and building materials for the body, including carbohydrates, proteins, and fats.
Example
Proteins, fats, and carbohydrates are vital macronutrients.
Les protéines, les graisses et les glucides sont des macronutriments essentiels.
C1 noun /moʊt/

moat

fosse
Meaning
A deep, wide ditch surrounding a castle or town, often filled with water, for defense.
Example
The castle was protected by a wide moat filled with water.
Le château était protégé par un large fossé rempli d'eau.
C1 noun /ˈmæroʊ/

Marrow

moelle osseuse
Meaning
A soft fatty substance in the cavities of bones; the essence of something
Example
The bone marrow produces blood cells in the human body.
La moelle osseuse produit des cellules sanguines dans le corps humain.
C1 noun ˌmɪs.kənˈsɛp.ʃən

misconception

idée fausse
Meaning
A wrong idea or false understanding about something.
Example
There is a common misconception that success happens overnight.
Il existe une idée fausse commune selon laquelle le succès se produit du jour au lendemain.
C1 adjective /ˈmɜː(r)dərəs/

Murderous

meurtrier; avec l'intention de tuer; extrêmement violent; sanguinaire
Meaning
having the intent to kill; extremely violent; bloodthirsty
Example
The murderous look in his eyes frightened everyone.
Le regard meurtrier dans ses yeux a effrayé tout le monde.
C1 adjective /məˈlɪʃəs/

Malicious

malveillant; nuisible
Meaning
having or showing a desire to cause harm to someone; spiteful
Example
The malicious software damaged many computers.
Le logiciel malveillant a endommagé de nombreux ordinateurs.
C1 noun /ˈmæk.ər.əl/

Mackerel

maquereau
Meaning
a streamlined marine fish with a forked tail and wavy stripes
Example
Mackerel is rich in omega-3 fatty acids.
Le maquereau est riche en acides gras oméga-3.
C1 noun /ˌmænɪˈfɛstoʊ/

manifesto

manifeste
Meaning
a public declaration of policy and aims, especially by a political party
Example
The party released its manifesto before the election.
Le parti a publié son manifeste avant les élections.
C1 noun /ˈmʌs.tərd siːdz/

Mustard seeds

graines de moutarde
Meaning
small round seeds from the mustard plant, used as a spice and for making mustard condiment
Example
Mustard seeds are often tempered in hot oil to release their nutty flavor before adding to dishes.
Les graines de moutarde sont souvent tempérées dans de l'huile chaude pour libérer leur saveur de noisette avant d'être ajoutées aux plats.
C1 noun /ˈmaɪzər/

miser

avare
Meaning
A person who hoards wealth and spends as little money as possible.
Example
The old miser refused to donate even a penny to charity.
Le vieux avare a refusé de donner même un centime à la charité.
C1 verb /ˌmɪsˈpleɪs/

misplace

mettre au mauvais endroit
Meaning
To put something in the wrong location and temporarily lose it.
Example
I often misplace my keys when I am in a hurry.
Je perds souvent mes clés quand je suis pressé.
C1 adjective /məˈlɛvələnt/

malevolent

malveillant
Meaning
Having or showing a wish to do evil or harm to others.
Example
The malevolent glare in his eyes frightened the children.
Le regard malveillant dans ses yeux effrayait les enfants.
C1 adjective /məˈnɒtənəs/

Monotonous

monotone; ennuyeux; répétitif
Meaning
lacking in variety; tediously unvarying; boring and repetitive
Example
The monotonous sound of the rain made everyone feel sleepy.
Le bruit monotone de la pluie a rendu tout le monde somnolent.
C1 adverb /ˈmerɪli/

Merrily

joyeusement
Meaning
in a cheerful and joyful manner
Example
The children played merrily in the garden.
Les enfants jouaient joyeusement dans le jardin.
C1 noun mɪˈtɪkjʊləsnɪs

meticulousness

grande attention aux détails
Meaning
Great attention to detail; very careful and precise.
Example
His meticulousness made the project successful.
Sa méticulosité a rendu le projet réussi.
C1 noun /ˈmæn.juˌskrɪpt/

manuscript

manuscrit
Meaning
a handwritten or typed document, especially a writer’s draft before publication
Example
The author submitted her manuscript to the publisher.
L'auteure a soumis son manuscrit à l'éditeur.
C1 noun /ˌmɪdˈsʌm.ər/

midsummer

milieu de l'été
Meaning
The middle of summer, often around the summer solstice in June.
Example
We had a festival to celebrate midsummer.
Nous avons organisé un festival pour célébrer le milieu de l'été.
C1 adjective ˈmer.ɪt beɪst

merit-based

basé sur le mérite
Meaning
Based on or determined by individual merit, ability, or achievement rather than other factors.
Example
Merit-based recruitment strengthens the workforce.
Le recrutement basé sur le mérite renforce la main-d'œuvre.
C1 noun /ˈmaɪlɪdʒ/

mileage

rendement
Meaning
The distance traveled in miles, or the fuel efficiency of a vehicle.
Example
This car gives excellent mileage on highways.
Cette voiture offre un excellent rendement sur les autoroutes.
C1 noun /mɪˈrɑːʒ/

Mirage

mirage
Meaning
An optical illusion caused by atmospheric conditions, especially in deserts
Example
The travelers saw a mirage of water in the desert.
Les voyageurs ont vu un mirage d'eau dans le désert.
C1 noun ˌmɪtɪˈɡeɪʃən ˈstrætədʒiz

mitigation strategies

stratégies d'atténuation
Meaning
Plans and actions designed to reduce the severity or impact of problems or risks.
Example
Governments must adopt mitigation strategies for climate change.
Les gouvernements doivent adopter des stratégies de mitigation pour le changement climatique.
C1 noun /ˌmɔːrəˈtɔːriəm/

moratorium

moratoire
Meaning
A temporary suspension or delay of an activity, law, or obligation.
Example
The government announced a moratorium on new mining licenses.
Le gouvernement a annoncé un moratoire sur les nouvelles licences minières.
C1 adjective /ˈmæn.əd/

mannered

affecté / artificiel
Meaning
Having or showing a particular manner, especially an artificial or affected one.
Example
The actor’s performance was too mannered to feel natural.
La performance de l'acteur était trop affectée pour sembler naturelle.
C1 verb (past) /ˈmɛrɪtɪd/

merited

mérité
Meaning
Deserved or earned something.
Example
Her dedication merited recognition from the community.
Son dévouement a mérité la reconnaissance de la communauté.
C1 verb məˈnɒp.ə.laɪz

monopolize

monopoliser
Meaning
Control exclusively, dominate market.
Example
The company tried to monopolize the market.
L'entreprise a essayé de monopoliser le marché.
C1 verb /ˈməʊbɪlaɪz/

mobilize

mobiliser
Meaning
to organize or prepare people or resources for action
Example
The leader worked hard to mobilize the community for the protest.
Le leader a travaillé dur pour mobiliser la communauté pour la protestation.
C1 noun /miːlˈjuː/

milieu

environnement
Meaning
A person's social environment or surroundings.
Example
She grew up in an artistic milieu.
Elle a grandi dans un environnement artistique.
C1 adjective, noun /ˈmɑːrʃən/

martian

martien
Meaning
Related to the planet Mars; or an imaginary being from Mars.
Example
The movie showed a Martian visiting Earth.
Le film montrait un martien visitant la Terre.
C1 verb /ˈmɑːrdʒɪnəlaɪz/

marginalize

marginaliser, mettre à l'écart
Meaning
To treat a person or group as unimportant or insignificant.
Example
The policy marginalized minority communities.
La politique a marginalisé les communautés minoritaires.
C1 noun /ˈmɪm.ɪk/

Mimic

imitateur; imiter;
Meaning
A person who copies or imitates the actions, speech, or mannerisms of others
Example
The talented mimic could perfectly imitate famous celebrities.
Le talentueux imitateur pouvait imiter parfaitement les célébrités célèbres.
C1 noun /mɔːrɡ/

morgue

morgue
Meaning
a place where dead bodies are kept, especially to be identified or claimed
Example
The police took the body to the morgue for identification.
La police a emmené le corps à la morgue pour identification.
C1 verb /mæʃ/

mash

écraser
Meaning
to crush or mix food into a soft mass, usually by pressing or beating
Example
She mashed the potatoes before serving dinner.
elle a écrasé les pommes de terre avant de servir le dîner.
C1 verb /ˌmɪsˌrɛprɪˈzɛnt/

misrepresent

falsifier
Meaning
to give a false or misleading account of something
Example
The lawyer accused the witness of trying to misrepresent the facts.
L'avocat a accusé le témoin d'avoir tenté de déformer les faits.
C1 adjective /ˈmɜː.sɪ.ləs/

Merciless

impitoyable; cruel;
Meaning
showing no mercy or pity; cruel and heartless
Example
The merciless dictator showed no compassion.
Le dictateur impitoyable n'a montré aucune compassion.
C1 noun ˌmɛməraɪˈzeɪʃən

memorization

mémorisation
Meaning
The process of learning or committing something to memory
Example
Memorization of important information is crucial for exams.
La mémorisation d'informations importantes est cruciale pour les examens.
C1 noun /məˈtɪəriəlɪzəm/

Materialism

matérialisme
Meaning
A tendency to consider material possessions more important than spiritual values
Example
The rise of materialism in modern society concerns many philosophers.
L'essor du matérialisme dans la société moderne préoccupe de nombreux philosophes.
C1 noun ˌmɛtə ˈmɔːfəsɪs

metamorphosis

métamorphose, transformation
Meaning
A change of the form or nature of a thing or person into a completely different one, by natural or supernatural means.
Example
The company's metamorphosis from a small startup to a global leader was remarkable.
La métamorphose de l'entreprise d'une petite start-up à un leader mondial a été remarquable.
C1 adjective /moʊˈmentəs/

Momentous

important
Meaning
of great importance or significance; having far-reaching consequences
Example
The signing of the peace treaty was a momentous occasion for both countries.
La signature du traité de paix a été un moment important pour les deux pays.
C1 adjective /ˈmaʊntɪnəs/

Mountainous

montagneux
Meaning
having many mountains; characterized by mountains
Example
The mountainous region was difficult to travel through.
La région montagneuse était difficile à traverser.
C1 noun /ˈmɔːr.nər/

Mourner

personne en deuil
Meaning
a person who attends a funeral or shows grief for someone who has died
Example
The mourners gathered at the cemetery to pay their respects.
Les endeuillés se sont réunis au cimetière pour rendre hommage.
C1 noun məˈriːn ˈsɜː.veɪ

marine survey

étude marine. enquête sous-marine.
Meaning
A systematic examination of the sea, seabed, and underwater features for the purpose of making maps or gathering other information.
Example
The marine survey identified the ideal cable routes.
L'enquête marine a identifié les itinéraires idéaux pour les câbles.
C1 noun ˈmæŋɡroʊv ˈfɒrɪst

Mangrove Forest

forêt de mangrove
Meaning
A coastal forest ecosystem characterized by salt-tolerant trees and shrubs that grow in intertidal zones.
Example
Sundarbans is the world's largest mangrove forest.
Les Sundarbans sont la plus grande forêt de mangrove du monde.
C1 verb /ˌmɪsˈkaʊnt/

miscount

compter mal
Meaning
To count wrongly or inaccurately.
Example
He miscounted the number of chairs in the hall.
Il a mal compté le nombre de chaises dans la salle.
C1 noun /məˈnɒtəni/

monotony

monotonie
Meaning
Lack of variety and interest; tedious repetition and routine.
Example
Breaking the monotony of everyday life can improve mental health.
Rompre la monotonie de la vie quotidienne peut améliorer la santé mentale.
C1 noun /ˈmenəs/

Menace

menace
Meaning
A person or thing that is likely to cause harm; a threat
Example
The reckless driver was a menace to everyone on the road.
Le conducteur imprudent était une menace pour tout le monde sur la route.
C1 noun /ˈmɪʃ.ən.ɛr.i/

Missionary

missionnaire
Meaning
A person sent on a religious mission to promote their faith in a foreign country
Example
The missionary spent years teaching and helping people in remote villages.
Le missionnaire a passé des années à enseigner et à aider les gens dans des villages éloignés.
C1 noun /ˌmɑːr.kɪ.təˈbɪl.ə.ti/

marketability

commercialisation
Meaning
The possibility of commercial success for a product or service
Example
The new product's marketability depends on consumer demand.
La commercialisation du nouveau produit dépend de la demande des consommateurs.
C1 noun /ˈmɛləˌdrɑːmə/

melodrama

mélodrame exagéré
Meaning
A dramatic piece with exaggerated characters and exciting events intended to appeal to the emotions.
Example
The movie was criticized for its excessive melodrama.
Le film a été critiqué pour son excès de mélodrame.
C1 adjective /məˈdʒen.tə/

Magenta

couleur magenta
Meaning
a bright purplish-red color
Example
She wore a beautiful magenta dress to the party.
Elle portait une magnifique robe magenta à la fête.
C1 noun /ˈmæl.ɪt/

Mallet

maillet
Meaning
a hammer with a large head, typically made of wood
Example
The carpenter used a rubber mallet to avoid damaging the wood.
Le charpentier a utilisé un maillet en caoutchouc pour éviter d'endommager le bois.
C1 adverb /ˈmɪdweɪ/

Midway

à mi-chemin; au milieu
Meaning
halfway; at or to the middle point
Example
The project is midway through completion.
Le projet est à mi-chemin de son achèvement.
C1 noun /ˈmænɪkɪn/

mannequin

mannequin
Meaning
a life-sized model of a human figure used by shops to display clothes
Example
The mannequin in the shop window was dressed in a red gown.
Le mannequin dans la vitrine du magasin était habillé d'une robe rouge.
C1 noun/adjective /ˈmɪstɪk/

mystic

mystique, chercheur spirituel
Meaning
relating to mysteries, spirituality, or hidden truths; a person who seeks spiritual insight
Example
The mystic devoted his life to meditation and spiritual discovery.
Le mystique a consacré sa vie à la méditation et à la découverte spirituelle.
C1 adjective /məˈlɪɡnənt/

malignant

malin
Meaning
dangerous or harmful in influence or effect; medically, tending to invade and destroy tissue
Example
Doctors confirmed that the tumor was malignant.
Les médecins ont confirmé que la tumeur était maligne.
C1 adjective /mʌnˈdeɪn/

mundane

ordinaire
Meaning
lacking interest or excitement; dull and ordinary
Example
She tried to escape her mundane routine by traveling.
Elle a essayé d'échapper à sa routine ordinaire en voyageant.
C1 verb /mɔːrf/

morph

se transformer
Meaning
to change smoothly from one form, shape, or character into another
Example
The caterpillar will morph into a butterfly.
La chenille se transformera en un papillon.
C1 noun /ˈmætrəˌmoʊni/

matrimony

mariage
Meaning
The state of being married; marriage.
Example
They entered into matrimony after years of friendship.
Ils sont entrés dans le mariage après des années d'amitié.
C1 noun /ˌmaʊntəˈnɪə/

mountaineer

alpiniste
Meaning
A person who climbs mountains as a sport or profession.
Example
The mountaineer reached the summit after a long climb.
L'alpiniste a atteint le sommet après une longue ascension.
C1 noun /mɑːrʃ/

Marsh

marais
Meaning
An area of low-lying land that is flooded in wet seasons or at high tide
Example
The endangered birds built their nests in the protected marsh.
Les oiseaux en danger ont construit leurs nids dans le marais protégé.
C1 noun, verb /məˈnuː.vər/

maneuver

manœuvre / habileté
Meaning
a planned or skillful movement or action; to move skillfully or carefully
Example
The pilot maneuvered the plane through the storm.
Le pilote a manœuvré l'avion à travers la tempête.
C1 noun /ˈmɪs.hæp/

Mishap

accident; malheur; incident
Meaning
An unlucky accident or unfortunate event, typically minor
Example
The cooking mishap resulted in a burnt dinner.
Le malheur en cuisine a conduit à un dîner brûlé.
C1 verb /mɑːr/

mar

abîmer
Meaning
to spoil or damage the appearance or quality of something
Example
The scratch will mar the beauty of the painting.
La rayure abîmera la beauté de la peinture.
C1 noun /ˈmuːdi.nəs/

moodiness

instabilité émotionnelle
Meaning
The state of being frequently subject to changes in mood, especially irritability or sadness.
Example
Her moodiness made it difficult to predict how she would react.
Son instabilité émotionnelle rendait difficile de prédire comment elle réagirait.
C1 adjective /ˈmɑːr.dʒɪ.nəl/

Marginal

marginal; minimal; léger
Meaning
relating to or situated at the edge; minimal; slight
Example
The marginal improvement in sales was barely noticeable.
L'amélioration marginale des ventes était à peine perceptible.
C1 noun /mælˈpræktɪs/

Malpractice

malpratique
Meaning
Improper, illegal, or negligent professional behavior
Example
The surgeon was sued for malpractice after the failed operation.
Le chirurgien a été poursuivi pour malpratique après l'échec de l'opération.
C1 noun /ˈmeɪniə/

Mania

manie; enthousiasme extrême
Meaning
Mental illness marked by periods of great excitement; extreme enthusiasm
Example
She had a mania for collecting vintage postcards from around the world.
Elle avait une manie de collectionner des cartes postales anciennes du monde entier.
C1 noun /ˈmjuːtɪni/

mutiny

mutinerie
Meaning
an open rebellion against authority, especially by soldiers or sailors
Example
The sailors staged a mutiny against their captain.
Les marins ont organisé une mutinerie contre leur capitaine.
C1 noun ˈmiːdiə ˈdɒmɪnəns

media dominance

domination des médias
Meaning
The control and powerful influence that media has over communication and information distribution in society.
Example
The internet has enhanced media dominance globally.
Internet a renforcé la domination des médias à l'échelle mondiale.
C1 noun /mɪˈlɛniəm/

millennium

millénaire
Meaning
a period of one thousand years; often used to mark an anniversary
Example
The year 2000 was celebrated as the beginning of a new millennium.
L'année 2000 a été célébrée comme le début d'un nouveau millénaire.
C1 noun ˌmɪt.ɪˈɡeɪ.ʃən

mitigation

atténuation
Meaning
The action of reducing the severity, seriousness, or painfulness of something.
Example
Mitigation of climate change requires collective effort.
L'atténuation du changement climatique nécessite un effort collectif.
C1 noun/adjective /ˈmɒnəkrəʊm/

monochrome

monochrome
Meaning
A photograph, painting, or screen image in black and white or varying tones of one color.
Example
The old film was shot entirely in monochrome.
Le vieux film a été tourné entièrement en monochrome.
C1 adjective /ˈmiːɡər/

meager

mince
Meaning
Lacking in quantity or quality; inadequate.
Example
He could barely survive on his meager salary.
Il pouvait à peine survivre avec son maigre salaire.
C1 verb /ˌmɪsɪnˈtɜːrprɪt/

misinterpret

malinterpréter
Meaning
to understand or explain something wrongly
Example
He misinterpreted her silence as agreement.
Il a mal interprété son silence comme un accord.
C1 adjective /məˈlaɪn/

Malign

malveillant; nuisible
Meaning
evil in nature or effect; harmful; slanderous
Example
He spread malign rumors about his colleague.
Il a répandu des rumeurs malveillantes sur son collègue.
C1 noun /ˌmæn.ɪ.fɛsˈteɪ.ʃən/

manifestation

manifestation
Meaning
A visible form or expression of an idea, concept, or feeling; the action of displaying or showing.
Example
His generosity was a manifestation of his kind nature.
Sa générosité était une manifestation de sa nature bienveillante.
C1 adjective /ˈmaɪndləs/

mindless

insensé
Meaning
without thought or intelligence; done without consideration
Example
He was bored by the mindless tasks at work.
Il était ennuyé par les tâches insensées au travail.
C1 noun /mɪsˈɡɪv.ɪŋ/

Misgiving

doute; appréhension; incertitude
Meaning
A feeling of doubt or apprehension about the outcome or consequences of something
Example
She had serious misgivings about accepting the job offer.
Elle avait de sérieuses réserves concernant l'acceptation de l'offre d'emploi.
C1 noun /mɔːˈtæləti/

mortality

mortalité
Meaning
the state of being subject to death; the death rate of a population
Example
Advancements in medicine have reduced child mortality significantly.
Les progrès de la médecine ont considérablement réduit la mortalité infantile.
C1 adjective /ˈmɔːrbɪd/

morbid

intérêt anormal pour des sujets perturbants ou désagréables
Meaning
Having an abnormal interest in disturbing or unpleasant subjects such as death or disease.
Example
She had a morbid fascination with crime stories.
Elle avait une fascination morbide pour les histoires de crime.
C1 noun /mɔːs/

Moss

mousse
Meaning
a small flowerless plant that grows in clumps in moist places
Example
Green moss covered the old stone wall.
La mousse verte recouvrait le vieux mur de pierre.
C1 noun /ˈmæntl̩/

mantle

manteau, responsabilité
Meaning
A cloak or covering; also the layer of the earth between the crust and the core.
Example
The leader assumed the mantle of responsibility.
Le leader a pris le manteau de la responsabilité.
C1 verb /ˈmiː.di.eɪt/

mediate

médiater
Meaning
To act as an intermediary in bringing about agreement or reconciliation between parties.
Example
She was asked to mediate between the two companies.
Elle a été demandée de médiater entre les deux entreprises.
C1 adjective, verb /muːt/

moot

irrélevant / discutable
Meaning
Adjective: subject to debate or irrelevant. Verb: to suggest an idea for discussion.
Example
The issue of funding became a moot point after the project was canceled.
La question du financement est devenue un point sans importance après l'annulation du projet.
C1 noun /məˈnɒɡəmi/

monogamy

monogamie
Meaning
The practice of being married to or in a relationship with only one person at a time.
Example
Many cultures encourage monogamy as the ideal form of marriage.
De nombreuses cultures encouragent la monogamie comme la forme idéale de mariage.