prognosticate
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C2 verb /prɒɡˈnɒstɪkeɪt/

prognosticate

prédire
Meaning
To foretell or predict future events, especially based on current signs.
Example
Experts attempted to prognosticate the outcome of the election.
Les experts ont tenté de pronostiquer le résultat de l'élection.
C2 noun, verb /əˈfrʌnt/

affront

affront
Meaning
An action or remark that causes outrage or offense.
Example
He took her criticism as a personal affront.
Il a pris sa critique comme un affront personnel.
C2 verb /ˈdʌmfaʊnd/

dumbfound

sidérer
Meaning
to greatly astonish or shock someone so they are temporarily speechless
Example
The magician's trick dumbfounded the audience.
Le tour de magie a sidéré le public.
C2 adjective /ˈboʊvaɪn/

bovine

lié au bétail
Meaning
relating to cattle; showing a dull or sluggish nature
Example
Her bovine expression revealed no emotions.
Son expression bovine n'a révélé aucune émotion.
C2 adjective /ˌkɒnsæŋˈɡwɪniəs/

consanguineous

consanguin
Meaning
Related by blood; descended from the same ancestor.
Example
The study focused on genetic disorders in consanguineous families.
L'étude s'est concentrée sur les troubles génétiques dans les familles consanguines.
C2 noun /ˈrɛkjʊzənt/

recusant

réfractaire
Meaning
a person who refuses to submit to authority or comply with rules
Example
The recusant opposed the new law.
Le réfractaire s'est opposé à la nouvelle loi.
C2 noun /tækˈsɒnəmɪst/

taxonomist

taxonome
Meaning
A scientist who classifies organisms into groups based on their characteristics.
Example
The taxonomist discovered a new species of insect.
Le taxonome a découvert une nouvelle espèce d'insecte.
C2 noun /ˈpiːən/

paean

hymne de louange
Meaning
A song or piece of writing expressing great praise or triumph.
Example
The article was a paean to the beauty of nature.
L'article était un hymne à la beauté de la nature.
C2 noun /ɪmˌprɒb.əˈbɪl.ə.ti/

Improbability

improbabilité
Meaning
the quality or state of being improbable; unlikely to be true or to happen
Example
The improbability of winning the lottery twice didn't stop her from buying tickets.
L'improbabilité de gagner à la loterie deux fois ne l'a pas empêchée d'acheter des billets.
C2 adjective /əˈdʌltəreɪtɪd/

adulterated

Meaning
describes food, drink, or medicine made weaker or impure by the addition of another substance
Example
Authorities seized adulterated drugs from the warehouse.
C2 noun /ˈtaɪtwɒd/

tightwad

avare
Meaning
a person who is unwilling to spend money; a miser
Example
Everyone calls him a tightwad because he never buys gifts.
Tout le monde l'appelle avare parce qu'il n'achète jamais de cadeaux.
C2 noun /pəˈruːzl/

perusal

lecture attentive
Meaning
The action of reading or examining something carefully.
Example
The contract was given to the lawyer for perusal.
Le contrat a été remis à l'avocat pour une lecture attentive.
C2 noun /æbˈsɪʒən/

abscission

chute des feuilles
Meaning
The natural detachment of parts of a plant, typically leaves or fruit.
Example
The autumn season is marked by the abscission of leaves from trees.
La saison automnale est marquée par la chute des feuilles des arbres.
C2 noun /ˈhɒɡz.hɛd/

hogshead

grand fût
Meaning
A large cask or barrel, traditionally used for storing liquids like wine or beer.
Example
The cellar was filled with hogsheads of ale.
La cave était remplie de grands fûts de bière.
C2 noun /ˈpɜːrtnəs/

pertness

effronterie
Meaning
boldness or forwardness in speech or behavior; sauciness
Example
Her pertness during the meeting surprised everyone.
Son effronterie lors de la réunion a surpris tout le monde.
C2 adjective/noun /fɪˈduː.ʃi.er.i/

fiduciary

fiduciaire
Meaning
Involving trust, especially with regard to the relationship between a trustee and a beneficiary.
Example
Banks have fiduciary duties towards their clients.
Les banques ont des devoirs fiduciaires envers leurs clients.
C2 noun /ˈvɜːrbiɪdʒ/

verbiage

verbosité
Meaning
Excessive use of words, often with little content or meaning; wordiness.
Example
The contract was filled with unnecessary legal verbiage.
Le contrat était rempli de verbosité juridique inutile.
C2 verb /ˈlɛvɪteɪt/

levitate

léviter
Meaning
to rise or float in the air, usually without visible support.
Example
The magician made the table levitate during the show.
Le magicien a fait léviter la table pendant le spectacle.
C2 adjective /ˌlɛvəlˈhɛdɪd/

levelheaded

calme et sensé
Meaning
calm and sensible; showing good judgment.
Example
She remained levelheaded during the crisis.
Elle est restée calme pendant la crise.
C2 adjective /kənˈsʌmptɪv/

consumptive

consumptif
Meaning
Relating to or characterized by consumption; historically used to describe someone suffering from tuberculosis.
Example
The doctor advised against consumptive habits.
Le médecin a déconseillé les habitudes consumptives.
C2 verb /rɪˈfrækt/

refract

réfracter
Meaning
To bend light, sound, or heat as it passes through a medium.
Example
The water refracts light, making the straw look bent.
L'eau réfracte la lumière, faisant apparaître la paille comme courbée.
C2 noun /ˌpæliˈeɪʃən/

palliation

soulagement
Meaning
relief of symptoms without curing the underlying disease or problem
Example
Palliation is often the focus of care for terminally ill patients.
Le soulagement est souvent l'objectif principal des soins pour les patients en phase terminale.
C2 noun /ˈtʃaɪ.nə bɑːks/

China box

jasmin d'oranger
Meaning
a small evergreen shrub with tiny white fragrant flowers
Example
The China box plant produced clusters of small white flowers.
La plante de jasmin d'oranger a produit des grappes de petites fleurs blanches.
C2 noun /ˈsteɪsɪs/ or /ˈstæsɪs/

stasis

stase
Meaning
A state of inactivity or equilibrium; a situation where nothing changes.
Example
The negotiations reached a state of stasis with no progress made.
Les négociations ont atteint un état de stase sans progrès.
C2 adverb /əˈmʌk/

amok

de manière incontrôlable
Meaning
Behaving uncontrollably and disruptively.
Example
The angry mob ran amok after the verdict was announced.
La foule en colère courut de manière incontrôlable après l'annonce du verdict.
C2 adjective /ˈæk.rɪd/

Acrid

âcre et désagréable
Meaning
having a strong, unpleasant, and sharp smell or taste
Example
The acrid smoke from the fire made everyone cough.
La fumée âcre du feu a fait tousser tout le monde.
C2 noun /ˌmjuːtəˈbɪləti/

mutability

mutabilité
Meaning
The quality of being changeable or capable of change.
Example
The mutability of fashion trends makes it hard to keep up.
La mutabilité des tendances de la mode rend difficile le suivi.
C2 noun /ɪˈlɛk.trə.taɪp/

electrotype

électrotype
Meaning
A duplicate printing plate made by electroplating a mold of the original.
Example
The printer used an electrotype to produce multiple copies of the page.
L'imprimeur a utilisé un électrotype pour produire plusieurs copies de la page.
C2 noun /ˈfɜːrlɔːŋ/

furlong

unité de distance (220 yards ou environ 201 mètres)
Meaning
a unit of distance equal to 220 yards or about 201 meters
Example
The horse ran a furlong before slowing down.
Le cheval a couru un furlong avant de ralentir.
C2 adjective /ɡɑːrˈɡæntʃuən/

gargantuan

gigantesque
Meaning
Extremely large; enormous.
Example
They served a gargantuan meal at the feast.
Ils ont servi un repas gigantesque au banquet.
C2 noun /ˌkæθəˈlɪsɪti/

catholicity

universalité, ouverture d'esprit
Meaning
Universality; broad-mindedness; acceptance of a wide variety of things.
Example
Her catholicity of interests makes her a fascinating person.
Sa catholicité d'intérêts fait d'elle une personne fascinante.
C2 noun /ˈjoʊmən/

yeoman

paysan / employé loyal
Meaning
A farmer who cultivates his own land; also used to describe someone performing loyal, useful service.
Example
He did yeoman service in completing the project on time.
Il a rendu un service loyal en terminant le projet à temps.
C2 noun, adjective /ˌæntiˌspæzˈmɒdɪk/

antispasmodic

antispasmodique
Meaning
A drug or agent that relieves or prevents muscle spasms.
Example
The doctor prescribed an antispasmodic to ease the pain.
Le médecin a prescrit un antispasmodique pour soulager la douleur.
C2 noun /ˈkʌlvərt/

culvert

tunnel d'égout
Meaning
a tunnel or drain that carries water under a road or railway
Example
The heavy rainwater flowed through the culvert under the bridge.
L'eau de pluie lourde a coulé à travers le tunnel d'égout sous le pont.
C2 verb /ˈstræɡəl/

straggle

se déplacer de manière irrégulière
Meaning
To move or spread in an irregular, scattered, or untidy way.
Example
The children began to straggle behind on the long hike.
Les enfants ont commencé à traîner derrière pendant la longue randonnée.
C2 phrase /lɛt ðɛm ˈθɪə.ri/

let them theory

théorie de laisser les autres penser ce qu'ils veulent
Meaning
A philosophy of not trying to control others' actions or opinions and allowing them to be themselves.
Example
He follows the Let them theory and ignores negativity.
Il suit la théorie de 'les laisser' et ignore la négativité.
C2 adjective /ˌɪndɪˈsɒljʊbl/

indissoluble

Indissoluble
Meaning
Unable to be destroyed, broken, or dissolved.
Example
Marriage was once considered an indissoluble bond.
Le mariage était autrefois considéré comme un lien indissoluble.
C2 noun /lɪˈbrɛtoʊ/

libretto

livret d'opéra
Meaning
The text of an opera or other long vocal work.
Example
She studied the libretto before attending the opera performance.
Elle a étudié le livret avant d'assister à la performance de l'opéra.
C2 adjective /ˌkɑːmənˈsɛnsɪkəl/

commonsensical

raisonnable
Meaning
based on or showing sound practical judgment; sensible
Example
It was commonsensical to carry an umbrella on a rainy day.
Il était raisonnable d’emporter un parapluie un jour de pluie.
C2 noun /kɒzˈmɒɡ.ə.ni/

cosmogony

cosmogonie
Meaning
the study or theory of the origin of the universe
Example
The book provides an overview of different cosmogonies throughout history.
Le livre présente un aperçu des différentes cosmogonies à travers l'histoire.
C2 adjective /ˈmɔːrɪbʌnd/

Moribund

moribond; en déclin ou mourant
Meaning
near death; dying; in a state of decline or decay
Example
The moribund patient was in critical condition.
Le patient moribond était dans un état critique.
C2 adjective /ˈæfərənt/

afferent

afférent
Meaning
carrying impulses toward a central organ or part, especially toward the brain or spinal cord
Example
Afferent nerves carry signals from the body to the brain.
Les nerfs afférents transportent des signaux du corps vers le cerveau.
C2 verb /ɪkˈstɛnjueɪt/

extenuate

excuser
Meaning
to make an offense, fault, or situation seem less serious by providing an excuse or explanation
Example
The lawyer tried to extenuate his client's actions by highlighting his difficult childhood.
L'avocat a essayé d'excuser les actions de son client en mettant en lumière son enfance difficile.
C2 verb /ˈkælvɪnaɪz/

calvinize

Imprégner avec les principes du calvinisme
Meaning
to imbue with the principles or doctrines of Calvinism
Example
The preacher sought to calvinize the community with strict teachings.
Le prédicateur chercha à calviniser la communauté avec des enseignements stricts.
C2 adjective /ˈvoʊlənt/

volant

volant
Meaning
able to fly or moving swiftly
Example
The volant bird soared gracefully across the sky.
L'oiseau volant s'est élevé gracieusement dans le ciel.
C2 adjective /ˈbʌsti/

busty

à forte poitrine
Meaning
having a large or full bust; describing a woman with a prominent chest
Example
The actress was often described as busty in fashion magazines.
L’actrice était souvent décrite comme à forte poitrine dans les magazines de mode.
C2 verb /ˈbaɪfərˌkeɪt/

bifurcate

diviser en deux parties
Meaning
to divide into two branches or parts
Example
The road bifurcates into two separate paths at the hill.
La route bifurque en deux chemins séparés au sommet de la colline.
C2 noun /pɪθ/

pith

partie essentielle, noyau
Meaning
the essential or central part of something
Example
The pith of his argument was that honesty matters most.
La partie essentielle de son argument était que l'honnêteté est la plus importante.
C2 noun /ˈeb.taɪd/

Ebb-tide

basse mer
Meaning
the movement of the tide out to sea; a time when the sea level is falling
Example
During ebb-tide, we could walk further out on the beach.
Pendant la basse mer, nous pouvions marcher plus loin sur la plage.
C2 noun /ˌænɪmædˈvɜːʒən/

animadversion

critique
Meaning
Strong criticism or censure.
Example
The policy attracted severe animadversion from the public.
La politique a attiré une critique sévère du public.
C2 noun /ˌɪdiəˈsɪŋkrəsi/

idiosyncrasy

idiosyncrasie
Meaning
A distinctive or peculiar characteristic, habit, or mannerism unique to an individual.
Example
One of her idiosyncrasies was humming while working.
L'une de ses idiosyncrasies était de fredonner en travaillant.
C2 verb /ˈhɑːrtən/

hearten

donner du courage
Meaning
To give courage, confidence, or hope.
Example
The teacher’s encouragement heartened the students.
L'encouragement de l'enseignant a donné du courage aux étudiants.
C2 adjective /ˌnɒndɪˈskrɪpt/

nondescript

banal
Meaning
Lacking distinctive or interesting features; dull and unremarkable.
Example
He lives in a nondescript apartment building on the edge of town.
Il vit dans un immeuble d'appartements banal à la périphérie de la ville.
C2 noun /təˈmɛrɪti/

temerity

témérité
Meaning
Excessive confidence or boldness; audacity.
Example
He had the temerity to challenge the professor’s argument.
Il a eu la témérité de défier l'argument du professeur.
C2 verb /əbˈskɒnd/

abscond

fuir
Meaning
to leave secretly and quickly, often to avoid arrest or punishment
Example
The thief tried to abscond with the stolen jewelry.
Le voleur a essayé de fuir avec les bijoux volés.
C2 noun /ˈbærəˌɡræf/

barograph

instrument qui enregistre les variations de pression atmosphérique
Meaning
an instrument that records changes in atmospheric pressure
Example
The scientist checked the barograph for pressure variations.
Le scientifique a vérifié le barographe pour les variations de pression.
C2 verb /ˈprætəl/

prattle

bavarder
Meaning
to talk at length in a foolish or inconsequential way
Example
The children would prattle on about their games.
Les enfants bavardaient de leurs jeux.
C2 adjective /ˈprɑːflɪɡət/

profligate

dissipateur
Meaning
recklessly extravagant or wasteful in resources
Example
The king was known for his profligate lifestyle.
Le roi était connu pour son style de vie dissipateur.
C2 adjective /ˈsɪbɪlənt/

sibilant

avec un son sifflant
Meaning
Making or characterized by a hissing sound.
Example
The word 'snake' starts with a sibilant sound.
Le mot 'snake' commence par un son sifflant.
C2 noun /ˈpætrɪˌmoʊni/

patrimony

patrimoine
Meaning
Property or inheritance passed down from one's father or ancestors.
Example
The castle was part of his patrimony from his noble ancestors.
Le château faisait partie de son patrimoine provenant de ses ancêtres nobles.
C2 noun /ˈnɒn.ɪʤ/

Nonage

minorité
Meaning
the period of being under the legal age of majority; youth or immaturity
Example
During his nonage, all legal decisions were made by his guardian.
Pendant sa minorité, toutes les décisions juridiques étaient prises par son tuteur.
C2 adjective /ɪˈnɪm.ɪ.tə.bəl/

inimitable

inimitable
Meaning
So good or unusual as to be impossible to copy; unique.
Example
His inimitable writing style made him a literary legend.
Son style d'écriture inimitable a fait de lui une légende littéraire.
C2 noun /ˌnjʊə.rəʊˈdʒɛn.ɪ.sɪs/

neurogenesis

formation de nouvelles cellules nerveuses
Meaning
The process of forming new nerve cells in the brain.
Example
Scientists are studying neurogenesis to understand brain health.
Les scientifiques étudient la neurogénèse pour comprendre la santé du cerveau.
C2 noun /dɪˈspɔɪlər/

despoiler

pillard
Meaning
A person who robs, plunders, or violently takes things from others.
Example
The despoilers left the city in ruins.
Les pillards ont laissé la ville en ruines.
C2 noun /ˈaɪ.kɒn/

ikon

image religieuse ou symbole
Meaning
A religious image or symbol, especially in the Eastern Orthodox Church.
Example
The church displayed a beautifully painted ikon of the Virgin Mary.
L'église a exposé un ikon magnifiquement peint de la Vierge Marie.
C2 verb /ˈfʊl.mɪ.neɪt/

fulminate

protester violemment
Meaning
To express strong protest or criticism loudly and forcefully; to explode violently.
Example
The politician began to fulminate against corruption.
Le politicien a commencé à protester violemment contre la corruption.
C2 noun /ɪkˈsɪʒən/

excision

excision
Meaning
the act of cutting something out, especially by surgical removal
Example
The excision of the infected tissue prevented further complications.
L'excision du tissu infecté a empêché d'autres complications.
C2 adjective /ˈbʌlbəs/

bulbous

bulbeux / arrondi
Meaning
Bulging, round, or swollen in shape; resembling a bulb.
Example
The frog had a bulbous nose and big eyes.
La grenouille avait un nez bulbeux et de grands yeux.
C2 noun /ˌaɪ.diˈeɪ.ʃən/

ideation

Le processus de création et de développement de nouvelles idées ou concepts par la pensée créative et le brainstorming.
Meaning
The process of forming and developing new ideas or concepts through creative thinking and brainstorming.
Example
The team engaged in ideation sessions to generate new product ideas.
L'équipe a participé à des sessions de génération d'idées pour créer de nouvelles idées de produits.
C2 adjective /ˈfiːbəlˌmaɪndɪd/

feebleminded

stupide ou à l'esprit faible
Meaning
lacking intelligence or mental capacity; foolish or weak-minded
Example
The feebleminded man struggled to understand basic instructions.
L'homme à l'esprit faible avait du mal à comprendre les instructions de base.
C2 noun /ˈwɛlkɪn/

welkin

ciel
Meaning
The sky, the heavens, or the upper air.
Example
The eagle soared high into the welkin.
L'aigle a volé haut dans le ciel.
C2 noun /ˈsɪʒ.ən/

scission

scission
Meaning
the act of cutting or dividing something
Example
The political party suffered a scission over ideological disputes.
Le parti politique a subi une scission en raison de différends idéologiques.
C2 adjective /ˈsɜː.kəm.spekt/

circumspect

prudent, réfléchi, circonspect
Meaning
Wary and unwilling to take risks; careful to consider all circumstances and possible consequences.
Example
Investors must be circumspect before making decisions.
Les investisseurs doivent être circonspects avant de prendre des décisions.
C2 adjective /ɪnˈsɛndiˌɛri/

incendiary

incendiaire / provocateur
Meaning
designed to cause fires or stir up conflict
Example
The politician’s incendiary remarks angered the crowd.
Les remarques incendiaires du politicien ont mis en colère la foule.
C2 noun /ˈlɪniəmənt/

lineament

caractéristique
Meaning
A distinctive feature or characteristic, especially of the face.
Example
Her delicate lineaments revealed her noble birth.
Ses délicates caractéristiques ont révélé sa noble naissance.
C2 adjective /ˈpɜːrviəs/

pervious

perméable
Meaning
Allowing water, air, or other substances to pass through; permeable.
Example
The soil here is pervious to rainwater.
Le sol ici est perméable à l'eau de pluie.
C2 verb /ˈdʒaɪreɪt/

gyrate

tourner rapidement
Meaning
to move or spin quickly in circles
Example
The dancer gyrated wildly to the rhythm of the drums.
La danseuse a tourné frénétiquement au rythme des tambours.
C2 adjective /ˈslɪpʃɒd/

slipshod

négligé, bâclé
Meaning
done in a careless, sloppy, or untidy way
Example
The project failed due to slipshod planning.
Le projet a échoué en raison d'une planification négligée.
C2 noun /vɪm/

vim

vigueur
Meaning
energy and enthusiasm
Example
She performed the dance with great vim and vigor.
Elle a exécuté la danse avec une grande vigueur et énergie.
C2 adjective /ˌɪnɔːˈspɪʃəs/

Inauspicious

néfaste
Meaning
unlucky; showing signs that future success is unlikely; unfavorable
Example
The dark clouds seemed inauspicious for the wedding.
Les nuages sombres semblaient néfastes pour le mariage.
C2 adjective /ˌpɪkəˈjuːn/

picayune

insignifiant, trivial
Meaning
of little value or importance; trivial
Example
He complained about the picayune details of the contract.
Il se plaignait des détails triviaux du contrat.
C2 noun /ˈliːdʒənəri/

legionary

soldat romain
Meaning
a soldier in the Roman army
Example
Each legionary carried a shield and a short sword.
Chaque légionnaire portait un bouclier et une épée courte.
C2 noun /ˈmɛtəl/

mettle

courage
Meaning
A person's ability to cope well with difficulties or to face demanding situations with courage.
Example
The young athlete showed his mettle in the final match.
Le jeune athlète a montré son courage lors du match final.
C2 noun /ˈɑːr.bɪ.trɑːʒ/

arbitrage

arbitrage
Meaning
The simultaneous buying and selling of securities in different markets to take advantage of differing prices.
Example
Investors use arbitrage to make profits in global markets.
Les investisseurs utilisent l'arbitrage pour réaliser des bénéfices sur les marchés mondiaux.
C2 verb /ˈdɒdə/

dodder

trembler en marchant
Meaning
To move in a weak and unsteady way, especially due to old age.
Example
The old man doddered across the street with a cane.
Le vieil homme marchait en tremblant dans la rue avec une canne.
C2 adjective /ˈsæŋɡwɪˌnɛri/

sanguinary

sanglant
Meaning
Involving or causing much bloodshed; bloodthirsty.
Example
The battle was one of the most sanguinary conflicts of the war.
La bataille a été l'un des conflits les plus sanglants de la guerre.
C2 noun /ˈæl.mɪ.rə/

Almirah

armoire
Meaning
a large cupboard or wardrobe used for storing clothes and other items
Example
I keep all my clothes in the wooden almirah.
Je garde tous mes vêtements dans l'armoire en bois.
C2 adjective /ˈplɛntɪəs/

plenteous

abondant
Meaning
existing in great quantity; abundant
Example
The harvest was plenteous, providing enough food for the entire village.
La récolte était abondante, fournissant suffisamment de nourriture pour tout le village.
C2 noun /ˈbæn.jən/

Banian

sous-vêtement sans manches
Meaning
a sleeveless undergarment worn next to the skin; vest
Example
He put on a cotton banian under his shirt.
Il a mis un banian en coton sous sa chemise.
C2 noun /niːp/

neap

marée basse
Meaning
A tide just after the first or third quarters of the moon when the difference between high and low tide is least.
Example
During a neap tide, the water level change is minimal.
Pendant une marée basse, le changement du niveau de l'eau est minimal.
C2 adjective /ɑːlˈfæktəri/

olfactory

olfactif
Meaning
Relating to the sense of smell.
Example
The perfume activated her olfactory nerves immediately.
Le parfum a immédiatement activé ses nerfs olfactifs.
C2 noun /ɡəˈruːlɪti/

garrulity

bavardage excessif
Meaning
Excessive talkativeness, especially about trivial matters.
Example
His garrulity made it hard to focus during the meeting.
Son bavardage excessif rendait difficile la concentration pendant la réunion.
C2 noun /ˈsfɛrɔɪd/

spheroid

sphéroïde
Meaning
A three-dimensional shape that is almost spherical but slightly flattened or elongated.
Example
The Earth is not a perfect sphere but an oblate spheroid.
La Terre n'est pas une sphère parfaite mais un sphéroïde oblat.
C2 noun /ˌspoʊliˈeɪʃən/

spoliation

destruction
Meaning
The act of destroying or ruining something, often evidence or property.
Example
The court punished the company for the spoliation of evidence.
Le tribunal a puni l'entreprise pour la spoliation des preuves.
C2 verb /bɪˈsmɪər/

besmear

maculer
Meaning
to smear or cover with a sticky or dirty substance; to soil
Example
His clothes were besmeared with mud.
Ses vêtements étaient maculés de boue.
C2 adjective /ɪnˈfɜːrnəl/

infernal

infernal
Meaning
relating to hell; extremely troublesome or annoying
Example
The workers complained about the infernal noise from the construction site.
Les travailleurs se sont plaints du bruit infernal provenant du site de construction.
C2 noun /ˈpɪkəloʊ/

piccolo

petite flûte
Meaning
a small flute, higher in pitch than the regular flute
Example
She played a lively tune on the piccolo during the concert.
Elle a joué une mélodie vive sur le piccolo pendant le concert.
C2 noun /ˈmær.oʊ ʌv ˈplæn.tɪn triː/

Marrow of plantain tree

moelle de l'arbre de plantain
Meaning
the soft inner part of the banana plant stem that is used as a vegetable in cooking
Example
The marrow of plantain tree is commonly used in traditional Bengali cuisine.
La moelle de l'arbre de plantain est couramment utilisée dans la cuisine traditionnelle bengali.
C2 adjective /ɔːrˈθɑːɡənl/

orthogonal

orthogonal
Meaning
at right angles; independent or unrelated
Example
In mathematics, two vectors are orthogonal if their dot product is zero.
En mathématiques, deux vecteurs sont orthogonaux si leur produit scalaire est nul.
C2 noun /fɪˈlændərər/

philanderer

volage
Meaning
a man who habitually engages in casual romantic or sexual affairs
Example
The politician was exposed as a notorious philanderer.
Le politicien a été exposé comme un célèbre volage.
C2 noun /ˈæmɪti/

amity

amitié
Meaning
A friendly relationship between people or countries.
Example
The treaty helped maintain amity between the neighboring nations.
Le traité a aidé à maintenir l'amitié entre les nations voisines.
C2 verb /fɔːrˈboʊd/

forebode

présager
Meaning
To predict or have a strong inner feeling of a future misfortune or evil.
Example
Dark clouds forebode a coming storm.
Les nuages sombres présagent une tempête à venir.
C2 verb /lʌɡˈʒʊrieɪt/

luxuriate

se livrer à des plaisirs
Meaning
to enjoy something in a self-indulgent way; to take pleasure in great comfort
Example
She luxuriated in the warm bubble bath after a long day.
Elle s'est luxurieuse dans le bain à bulles chaud après une longue journée.
C2 verb /fɪˈlɒs.ə.faɪz/

philosophize

philosopher
Meaning
to think or talk about the fundamental nature of knowledge, reality, and existence
Example
He likes to philosophize about life and its meaning.
Il aime philosopher sur la vie et son sens.
C2 noun /ˈkɒn.tɪ.nəns/

continence

continence
Meaning
self-restraint, especially regarding bodily functions or desires
Example
He practiced continence to maintain focus on his studies.
Il a pratiqué la continence pour maintenir son attention sur ses études.
C2 verb /ˌdɪskəmˈbɑːbjuleɪt/

discombobulate

déstabiliser
Meaning
to confuse or disconcert; to upset the normal order
Example
The sudden question seemed to discombobulate him.
La question soudaine sembla le déstabiliser.
C2 noun /wɪt/

whit

une très petite quantité
Meaning
a very small part or amount
Example
He doesn't care a whit about the outcome.
Il ne se soucie pas d'un iota du résultat.
C2 noun /krəˈdjuːlɪti/

credulity

crédule
Meaning
A tendency to be too ready to believe that something is real or true.
Example
The scam succeeded because of the victim's credulity.
L'escroquerie a réussi en raison de la crédulité de la victime.
C2 verb /ˈsʌbdʒʊˌɡeɪt/

subjugate

soumettre
Meaning
To bring under domination or control, especially by conquest.
Example
The empire sought to subjugate the neighboring kingdoms.
L'empire a cherché à soumettre les royaumes voisins.
C2 verb /ˈbɜːrdʒən/

burgeon

croître rapidement
Meaning
To grow or develop rapidly; to flourish.
Example
The city's population began to burgeon after the new factory opened.
La population de la ville a commencé à croître rapidement après l'ouverture de la nouvelle usine.
C2 verb /ˈlɪk.wɪ.faɪ/

liquefy

liquéfier
Meaning
to make or become liquid
Example
The heat will liquefy the butter in a few minutes.
La chaleur liquéfiera le beurre en quelques minutes.
C2 noun /ænˈtɪpədiːz/

antipodes

antipodes
Meaning
places on opposite sides of the Earth; also refers to things that are direct opposites
Example
Australia and Britain are often considered antipodes of each other.
L'Australie et la Grande-Bretagne sont souvent considérées comme des antipodes l'une de l'autre.
C2 adjective /ɪˈfɛktʃuəl/

effectual

efficace
Meaning
producing a desired or intended effect, often used in formal contexts
Example
Her effectual efforts brought peace to the community.
Ses efforts efficaces ont apporté la paix à la communauté.
C2 adjective /ˈeɪkwiəs/

aqueous

aqueux
Meaning
related to or containing water; watery
Example
The solution was in an aqueous form.
La solution était sous forme aqueuse.
C2 noun ˌæɡ.roʊˈiː.koʊˌsɪs.təm

agroecosystem

agrosystème
Meaning
An ecological system centered on agricultural activities and processes.
Example
A healthy agroecosystem improves soil fertility.
Un agroécosystème sain améliore la fertilité du sol.
C2 noun /ˈstrɪk.tʃər/

stricture

restriction, critique
Meaning
a restriction or limitation; a critical remark
Example
The new law placed a severe stricture on free speech.
La nouvelle loi a imposé une restriction sévère à la liberté d'expression.
C2 noun /ˈsʌbtrəˌhɛnd/

subtrahend

minuende
Meaning
a number that is to be subtracted from another number
Example
In the equation 10 - 4, the number 4 is the subtrahend.
Dans l'équation 10 - 4, le nombre 4 est le minuende.
C2 verb /ˌnɒnˈplʌst/

nonplused

perplexe
Meaning
Past tense of nonplus; surprised and confused.
Example
She was completely nonplused by his sudden decision.
Elle était complètement perplexe par sa décision soudaine.
C2 noun /ɪɡˈzɔːrbɪtəns/

exorbitance

exorbitance
Meaning
The quality of being excessive, unreasonable, or going beyond proper limits.
Example
The exorbitance of the hotel's prices shocked the tourists.
L’exorbitance des prix de l’hôtel a choqué les touristes.
C2 adjective /ˈhæŋ.dɔːɡ/

hangdog

embarrassé
Meaning
looking or feeling ashamed, guilty, or defeated.
Example
He gave me a hangdog look after being caught lying.
Il m'a donné un regard embarrassé après avoir été pris en train de mentir.
C2 noun /ˌmɛtəˈfɪzɪks/

metaphysics

métaphysique
Meaning
The branch of philosophy that deals with the fundamental nature of reality, existence, and the relationship between mind and matter.
Example
She studied metaphysics to understand the principles of existence beyond physical science.
Elle a étudié la métaphysique pour comprendre les principes de l'existence au-delà de la science physique.