ossify
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C2 verb /ˈɒsɪfaɪ/

ossify

ossifier
Meaning
to turn into bone or become rigid and inflexible
Example
With age, some tissues tend to ossify.
Avec l'âge, certains tissus ont tendance à s'ossifier.
C2 noun /ˌdaɪəˈlɛktɪk/

dialectic

dialectique
Meaning
A method of argument or reasoning by dialogue, especially as a means of investigating truth.
Example
The philosopher used dialectic to challenge his students' assumptions.
Le philosophe a utilisé la dialectique pour remettre en question les hypothèses de ses étudiants.
C2 verb /ˈtɪpəl/

tipple

boire
Meaning
to drink alcohol, especially regularly or in small amounts
Example
He likes to tipple at the local pub after work.
Il aime boire au pub local après le travail.
C2 verb /ˈkævəl/

cavil

faire des objections inutiles
Meaning
to make petty or unnecessary objections
Example
She caviled at every detail of the plan.
Elle faisait des objections inutiles sur chaque détail du plan.
C2 noun /loʊm/

loam

sol argileux fertile
Meaning
Fertile soil mixture of sand, clay, and organic matter.
Example
Loam soil is ideal for agriculture due to its nutrient content.
Le sol loameux est idéal pour l'agriculture en raison de sa teneur en nutriments.
C2 adjective /kənˈdʒɛktʃərəl/

conjectural

conjectural
Meaning
based on guesswork or incomplete evidence rather than certain knowledge
Example
His explanation was purely conjectural and lacked proof.
Son explication était purement conjecturale et manquait de preuves.
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 noun /ˈsʊrmə fɪʃ/

Surma fish

poisson Surma
Meaning
a freshwater fish species found in the Surma river system of Bangladesh and northeastern India
Example
Surma fish is native to the rivers of Sylhet region.
Le poisson Surma est originaire des rivières de la région de Sylhet.
C2 noun /ˈkeɪ.nə.naɪt/

canaanite

cananéen
Meaning
a member of a people who lived in the ancient land of Canaan in the Middle East
Example
The Canaanites were known for their advanced trade networks.
Les cananéens étaient connus pour leurs réseaux commerciaux avancés.
C2 noun /ˈdɛswɪˌtuːd/

desuetude

désuétude
Meaning
a state of disuse or inactivity
Example
The old law has fallen into desuetude.
La vieille loi est tombée en désuétude.
C2 noun /ˈbɛlfri/

belfry

clocher
Meaning
A bell tower, especially one attached to a church or building.
Example
The church belfry housed a large bronze bell.
Le clocher de l'église abritait une grande cloche en bronze.
C2 adjective /ˈrʌdi/

ruddy

rosé
Meaning
Having a healthy red color in the face.
Example
She had a ruddy complexion from working outdoors.
Elle avait un teint rosé à force de travailler dehors.
C2 verb /dɪˈdʒɛkt/

deject

dégrader
Meaning
to make someone feel sad, depressed, or dispirited
Example
The news of his failure seemed to deject him deeply.
Les nouvelles de son échec semblaient le déprimer profondément.
C2 adjective /rɪˈfʌldʒənt/

refulgent

resplendissant
Meaning
Shining brightly; radiant.
Example
The refulgent sun lit up the entire valley.
Le soleil resplendissant éclaira toute la vallée.
C2 noun /ˈlaɪtoʊtiːz/

litotes

litote
Meaning
a figure of speech in which an affirmative is expressed by the negative of its contrary
Example
Saying 'not bad' as a compliment is an example of litotes.
Dire 'pas mal' comme compliment est un exemple de litote.
C2 noun /ˌɪlɪbəˈræləti/

illiberality

intolérance
Meaning
The quality of being illiberal; lack of tolerance or generosity.
Example
The illiberality of the new laws alarmed the citizens.
L'illibéralité des nouvelles lois a alarmé les citoyens.
C2 noun /ˈsɔː.dər/

Sawder

flatterie; discours flatteur
Meaning
flattering or wheedling talk; soft soap
Example
His sawder couldn't convince anyone of his sincerity.
Sa flatterie n'a pas pu convaincre qui que ce soit de sa sincérité.
C2 verb /əˈvʌls/

avulse

arracher
Meaning
to tear away or separate forcibly, especially in medical or geological contexts
Example
The surgeon had to avulse the damaged tissue during the operation.
Le chirurgien a dû arracher le tissu endommagé pendant l'opération.
C2 adjective /rɪˈsplɛndənt/

resplendent

resplendissant
Meaning
Shining brilliantly; dazzling in appearance or effect
Example
The bride looked resplendent in her wedding gown.
La mariée semblait resplendissante dans sa robe de mariée.
C2 noun /əˈdʌltərənt/

adulterant

adulterant
Meaning
a substance added to something else, often food or drink, to reduce its quality or strength
Example
The laboratory found an adulterant in the milk samples.
Le laboratoire a trouvé un adulterant dans les échantillons de lait.
C2 noun /ˌniːoʊˈpeɪɡənɪzəm/

neopaganism

néopaganisme
Meaning
Modern religious movements influenced by or claiming to be derived from the various historical pagan beliefs of pre-modern Europe.
Example
Neopaganism has gained popularity as people seek spiritual alternatives to mainstream religions.
Le néopaganisme a gagné en popularité à mesure que les gens recherchent des alternatives spirituelles aux religions dominantes.
C2 noun ˌsaɪ.bəˈnet.ɪks

cybernetics

cybernétique
Meaning
The science of communications and automatic control systems in both machines and living things.
Example
Cybernetics plays a crucial role in artificial intelligence.
La cybernétique joue un rôle crucial dans l'intelligence artificielle.
C2 adjective /ˈlɪmbər/

limber

souple et agile
Meaning
Flexible and agile in body or movement.
Example
Dancers need to stay limber to perform well.
Les danseurs doivent rester souples pour bien performer.
C2 adjective /ɪˈkwɪvəkəl/

equivocal

équivoque
Meaning
Open to more than one interpretation; ambiguous.
Example
His equivocal answer confused everyone.
Sa réponse équivoque a confondu tout le monde.
C2 noun/verb /dɪsˈfeɪvər/

disfavor

désapprobation / aversion
Meaning
disapproval or dislike; to regard with disapproval
Example
The new policy fell into disfavor with the public.
La nouvelle politique est tombée en disgrâce auprès du public.
C2 noun /ˈdʒaɪər/

gyre

tourbillon, courant océanique circulaire
Meaning
A circular or spiral motion or form, especially a giant circular oceanic surface current.
Example
The Great Pacific Garbage Patch is trapped in a gyre.
Le grand patch de déchets du Pacifique est coincé dans un tourbillon.
C2 noun /drɒs/

dross

dross
Meaning
worthless or unwanted material; rubbish or impurities
Example
Most of his early writings were considered dross.
La plupart de ses premiers écrits étaient considérés comme de la dross.
C2 noun /ˈproʊtoʊˌmɑːrtɚ/

protomartyr

premier martyr
Meaning
The first martyr in a cause or religion, often referring to the first Christian martyr.
Example
St. Stephen is known as the protomartyr of Christianity.
Saint Étienne est connu comme le protomartyr du christianisme.
C2 noun /koʊˈkɛt/

coquette

femme coquette
Meaning
a woman who flirts lightheartedly
Example
She was a coquette, always charming everyone at the party.
Elle était une coquette, charmant toujours tout le monde à la fête.
C2 noun /spʌndʒ ɡɔːrd/

Sponse gourd

courge éponge
Meaning
a fibrous gourd that becomes sponge-like when dried, used for cleaning and in cooking when young
Example
The sponge gourd can be eaten when young or dried to make natural scrubbers.
La courge éponge peut être mangée lorsqu'elle est jeune ou séchée pour fabriquer des éponges naturelles.
C2 noun /ˈmɪs.kri.ənt/

Miscreant

mécréant; criminel
Meaning
A person who behaves badly or illegally; a villain or criminal
Example
The miscreant was caught stealing from the store.
Le mécréant a été attrapé en train de voler dans le magasin.
C2 verb /poʊˈtɛnʃiˌeɪt/

potentiate

potentialiser
Meaning
To increase the power, effect, or likelihood of something.
Example
Caffeine can potentiate the effects of some medicines.
La caféine peut potentialiser les effets de certains médicaments.
C2 noun /səˈnɛs.əns/

senescence

vieillissement
Meaning
The process of growing old or the condition of aging.
Example
The biologist studied senescence in plants to understand aging.
Le biologiste a étudié la sénescence des plantes pour comprendre le vieillissement.
C2 adjective /ɪmˈperɪʃəbəl/

Imperishable

imperissable; éternel; immortel
Meaning
not subject to decay; lasting forever; eternal
Example
The imperishable beauty of classical art continues to inspire generations.
La beauté impérissable de l'art classique continue d'inspirer les générations.
C2 noun /pɪˈdɒl.ə.dʒi/

pedology

science des sols
Meaning
The study of soils in their natural environment.
Example
Pedology helps scientists understand soil fertility.
La pédologie aide les scientifiques à comprendre la fertilité du sol.
C2 adjective /ˈɡɔːdi/

gaudy

voyant
Meaning
excessively showy or flashy, often in a tasteless way
Example
She wore a gaudy necklace that clashed with her elegant dress.
Elle portait un collier voyant qui jurait avec sa robe élégante.
C2 adjective /ˈspɔːrtɪv/

sportive

sportif
Meaning
Playful, lively, or full of fun.
Example
The children were in a sportive mood during the picnic.
Les enfants étaient d'humeur sportive pendant le pique-nique.
C2 noun /ˈɒn.rʌʃ/

onrush

ruée
Meaning
A sudden powerful forward or downward rush or flow.
Example
The onrush of water swept away the bridge.
La ruée d'eau emporta le pont.
C2 verb /əˈdjuːs/

adduce

présenter des preuves ou des raisons
Meaning
To provide evidence or reasons to support an argument or idea.
Example
The lawyer adduced several examples to support his case.
L'avocat a adduit plusieurs exemples pour soutenir son cas.
C2 adjective /ˌdɪsəˈfɛktɪd/

disaffected

mécontent
Meaning
Dissatisfied and rebellious, especially against authority or leadership.
Example
The reforms were introduced to calm the disaffected youth.
Les réformes ont été introduites pour calmer la jeunesse mécontente.
C2 adverb /əˈbæk/

Aback

surpris
Meaning
by surprise; unexpectedly
Example
I was taken aback by his sudden announcement.
J'ai été surpris par son annonce soudaine.
C2 noun /ˈreɪləri/

raillery

moqueries amicales
Meaning
good-humored teasing or joking
Example
Their friendship was full of light-hearted raillery.
Leur amitié était pleine de railleries légères.
C2 adjective /ɪnˈvaɪələt/

inviolate

inviolé
Meaning
free from violation, injury, or desecration; kept safe and untouched
Example
The ancient temple remained inviolate for centuries.
Le temple ancien est resté inviolé pendant des siècles.
C2 verb /bɪˈhəʊv/

behove

être approprié
Meaning
British spelling of 'behoove'; to be appropriate or necessary
Example
It would behove the company to listen to its customers.
Il serait approprié que l'entreprise écoute ses clients.
C2 adjective /ˌæktʃuˈɛəriəl/

actuarial

actuariel
Meaning
Relating to actuaries or their work of analyzing financial risk and uncertainty, especially in insurance and pensions.
Example
The company relied on actuarial reports to set insurance premiums.
L'entreprise s'est appuyée sur des rapports actuariels pour fixer les primes d'assurance.
C2 noun /ˈbʊlrʌʃ/

bulrush

jonc
Meaning
A tall plant with long leaves that grows in or near water, also known as a cattail.
Example
The pond was surrounded by tall bulrushes swaying in the wind.
L'étang était entouré de hauts jonc swaying dans le vent.
C2 noun /əˈnækrəˌnɪzəm/

anachronism

anachronisme
Meaning
something that is out of its proper time period, especially something old-fashioned in a modern context
Example
Using a typewriter today feels like an anachronism.
Utiliser une machine à écrire aujourd'hui ressemble à un anachronisme.
C2 noun /ˈiːɒn/ or /ˈiːən/

aeon

éon
Meaning
An indefinitely long period of time; an age or eternity.
Example
Dinosaurs roamed the Earth millions of aeons ago.
Les dinosaures ont parcouru la Terre il y a des millions d'éons.
C2 adjective /əˈpɜːrtənənt/

appurtenant

appartenant
Meaning
Belonging to or associated with something, often used in legal/property contexts.
Example
The right of way is appurtenant to the landowner’s property.
Le droit de passage est appartenant à la propriété du propriétaire.
C2 adjective /ˌriːkruːˈdɛsənt/

recrudescent

récidivant
Meaning
reviving or breaking out again after a period of abatement
Example
Recrudescent tensions threatened the fragile ceasefire.
Les tensions récidivantes ont menacé la fragile trêve.
C2 noun/verb /ɡəˈfɔː/

guffaw

grand éclat de rire
Meaning
a loud and boisterous laugh
Example
The audience guffawed at the comedian’s joke.
Le public a éclaté de rire à la blague du comédien.
C2 noun /ˈmeɪsə/

mesa

mesa
Meaning
An isolated flat-topped hill with steep sides, found in arid regions.
Example
The hikers stopped to admire the mesa rising above the desert floor.
Les randonneurs se sont arrêtés pour admirer la méssa qui s'élevait au-dessus du sol du désert.
C2 adjective /ˌpɛnɪˈtɛnʃəl/

penitential

pénitent
Meaning
Relating to or expressing penitence or penance.
Example
The priest delivered a penitential sermon on forgiveness.
Le prêtre a donné un sermon pénitent sur le pardon.
C2 noun /kəˈræf/

carafe

carafe en verre
Meaning
a glass container without handles used for serving drinks like water or wine
Example
The waiter brought a carafe of water to the table.
Le serveur a apporté une carafe d'eau à la table.
C2 verb, noun /ˈɡoʊld.brɪk/

goldbrick

éviter le travail
Meaning
to avoid work or duty; a person who shirks responsibility
Example
He was accused of goldbricking while the rest of the team worked hard.
Il a été accusé d'éviter le travail pendant que le reste de l'équipe travaillait dur.
C2 noun /ˈætəmaɪzər/

atomizer

atomiseur
Meaning
A device that sprays liquid into a fine mist.
Example
She used an atomizer to apply the perfume evenly.
Elle a utilisé un atomiseur pour appliquer le parfum uniformément.
C2 noun /bəˈsuːn/

bassoon

un type de hautbois (instrument à vent en bois de grande taille)
Meaning
a large woodwind instrument with a deep sound
Example
The orchestra featured a beautiful bassoon solo.
L'orchestre a présenté un magnifique solo de basson.
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 verb /ˈwɪn.oʊ/

winnow

sélectionner; séparer le grain de la paille
Meaning
to remove the less desirable parts from a group; originally, to separate grain from chaff by blowing air
Example
The committee will winnow the list of applicants to ten finalists.
Le comité réduira la liste des candidats à dix finalistes.
C2 noun /mɔːrˈtɪʃən/

mortician

employé des pompes funèbres
Meaning
a person whose job is to prepare dead bodies for burial or cremation and to arrange funerals
Example
The mortician prepared the body for the funeral service.
L'employé des pompes funèbres a préparé le corps pour le service funéraire.
C2 adjective /ɪˈræsɪbl/

irascible

irritable
Meaning
Easily angered; quick-tempered.
Example
His irascible nature often got him into trouble.
Sa nature irritable le mettait souvent dans des situations difficiles.
C2 noun /ˈkɒntrətɑː̃/

contretemps

malentendu inattendu
Meaning
an unexpected and unfortunate event or disagreement; a minor dispute
Example
There was a small contretemps between the two colleagues during the meeting.
Il y a eu un petit malentendu entre les deux collègues pendant la réunion.
C2 noun /ˈluːkər/

lucre

lucre
Meaning
money, especially when regarded as sordid or gained dishonorably
Example
He was motivated more by lucre than by duty.
Il était motivé davantage par le lucre que par le devoir.
C2 noun /ˈmædʒɪstrəsi/

magistracy

bureau judiciaire
Meaning
The office, authority, or district of a magistrate.
Example
He was proud to serve in the local magistracy for over a decade.
Il était fier de servir dans le bureau judiciaire local pendant plus d'une décennie.
C2 adjective /ˈɛkstənt/

extant

existent
Meaning
Still in existence; surviving.
Example
Only a few manuscripts from the ancient library are extant.
Seules quelques manuscrits de l'ancienne bibliothèque sont encore existants.
C2 adjective /ʌnˈlɛtəd/

unlettered

analphabète
Meaning
lacking education or the ability to read and write; illiterate
Example
The unlettered villagers relied on oral traditions to preserve their history.
Les villageois analphabètes dépendaient des traditions orales pour préserver leur histoire.
C2 noun /praɪˈveɪʃən/

privation

privation, manque
Meaning
A state in which things essential for human well-being such as food and warmth are lacking.
Example
The refugees suffered great privation during the harsh winter.
Les réfugiés ont souffert de grande privation pendant l'hiver rigoureux.
C2 noun /dʒenˈtɪl.ə.ti/

Gentility

gentillesse; raffinement
Meaning
social superiority as demonstrated by polite and refined manners; the quality of being well-mannered and refined
Example
Her natural gentility and grace made her popular among high society circles.
Sa gentillesse et sa grâce naturelles l'ont rendue populaire parmi les cercles de la haute société.
C2 noun /ˈsɜːrfɪt/

surfeit

excès
Meaning
an excessive amount of something
Example
There was a surfeit of food at the festival.
Il y avait un excès de nourriture au festival.
C2 adjective /ˈpɑːmi/

palmy

prospère / glorieux
Meaning
prosperous, flourishing, or relating to palm trees
Example
He often reminisced about the palmy days of his youth.
Il se souvenait souvent des jours prospères de sa jeunesse.
C2 verb /bɪˈfɪt/

befit

convenir à
Meaning
to be suitable for; to be appropriate to
Example
Formal attire befits the seriousness of the occasion.
Une tenue formelle convient au sérieux de l’occasion.
C2 adjective /ˈek.wə.bəl/

Equable

équilibré
Meaning
calm and even-tempered; not easily disturbed
Example
He maintained an equable temperament throughout the crisis.
Il a maintenu un tempérament équable tout au long de la crise.
C2 verb /ˈtrʌk.əl/

truckle

se soumettre
Meaning
To submit or yield obsequiously to someone in power.
Example
He refused to truckle to the demands of the corrupt officials.
Il a refusé de se soumettre aux demandes des fonctionnaires corrompus.
C2 noun /laɪər/

lyre

lyre
Meaning
a stringed musical instrument of ancient Greece
Example
The musician played a melody on the lyre.
Le musicien a joué une mélodie sur la lyre.
C2 adjective /prɪˈhɛnsaɪl/

prehensile

préhensile
Meaning
adapted for seizing or grasping, especially by wrapping around an object
Example
The monkey used its prehensile tail to hang from the branch.
Le singe a utilisé sa queue préhensile pour se suspendre à la branche.
C2 noun /kəmˈpɒz.ɪ.tər/

Compositor

compositeur
Meaning
a person who arranges type for printing or creates musical compositions
Example
The compositor carefully arranged the text for the newspaper.
Le compositeur a soigneusement organisé le texte pour le journal.
C2 noun /ˌɡlæd.iˈoʊ.ləs/

Gladiolus

glaïeul
Meaning
A tall flowering plant with sword-shaped leaves and colorful spike-like flower clusters, popular in gardens and floral arrangements
Example
The gladiolus stood tall and elegant in the flower bed.
Le glaïeul se tenait droit et élégant dans le parterre de fleurs.
C2 adjective /juːˈnɪsənənt/

unisonant

harmonieux
Meaning
Sounding together or in harmony.
Example
The unisonant voices created a powerful effect.
Les voix harmonieuses ont créé un effet puissant.
C2 noun /ɒmˈnɪpətəns/

omnipotence

omnipotence
Meaning
The quality of having unlimited power or authority.
Example
Many religions describe God’s omnipotence as absolute.
De nombreuses religions décrivent l'omnipotence de Dieu comme absolue.
C2 noun /ˌrɛtəˈrɪʃən/

rhetorician

rhéteur
Meaning
A person who is skilled in the art of rhetoric or persuasive speaking/writing.
Example
The rhetorician captivated the audience with his eloquence.
Le rhéteur a captivé l'auditoire avec son éloquence.
C2 adjective /ˈwɪloʊi/

willowy

élancé, mince et flexible, comme un saule
Meaning
Gracefully tall, slender, and flexible, like a willow tree.
Example
She moved with a willowy elegance across the stage.
Elle se déplaçait avec une élégance willowy sur scène.
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 adjective /ˌɪnkɒntrəˈvɜːtəbl/

incontrovertible

incontournable
Meaning
impossible to deny or dispute; unquestionable
Example
The evidence was incontrovertible and proved his innocence.
La preuve était incontestable et a prouvé son innocence.
C2 noun, verb /ɡɔːl/

gall

audace, déranger
Meaning
Annoyance, boldness, or to irritate.
Example
She had the gall to question his decision.
Elle avait l'audace de remettre en question sa décision.
C2 adjective /fluːˈɛnʃəl/

fluential

influent
Meaning
Having the power to influence or flowing freely (rare/archaic usage).
Example
The fluential speaker captivated the entire audience.
Le locuteur influent a captivé toute l'audience.
C2 adjective /ˈθʌroʊˌɡoʊɪŋ/

thoroughgoing

complet, absolu
Meaning
carried out to the full extent; absolute and complete
Example
She is a thoroughgoing professional in every sense.
Elle est une professionnelle complète dans tous les sens.
C2 noun /sɪˈmɪlɪtjuːd/

Similitude

similitude; ressemblance
Meaning
the quality or state of being similar; resemblance
Example
The similitude between the two paintings suggested they were by the same artist.
La similitude entre les deux peintures a suggéré qu'elles avaient été réalisées par le même artiste.
C2 verb /sɛkˈstuːpəl/

sextuple

sextupler
Meaning
to make or become six times as great or as many
Example
Within two quarters, the campaign sextupled their daily sign-ups.
En deux trimestres, la campagne a sextuplé leurs inscriptions quotidiennes.
C2 noun /ˈsɒfɪst/

sophist

sophiste
Meaning
a person who uses clever but misleading arguments
Example
He was dismissed as a sophist who twisted facts to win debates.
Il a été rejeté comme un sophiste qui déformait les faits pour gagner des débats.
C2 noun /ˈhæbɪtənt/

habitant

habitant
Meaning
An inhabitant; a person or animal that lives in a particular place.
Example
The habitants of the village were friendly and welcoming.
Les habitants du village étaient amicaux et accueillants.
C2 adjective /sɪər/

sere

sec
Meaning
Dry or withered, especially vegetation.
Example
The sere leaves crumbled under his feet.
Les feuilles sèches se sont effritées sous ses pieds.
C2 verb /ˌɪn.trəˈmɪt/

intromit

introduire
Meaning
To insert or introduce something into a place or body.
Example
The doctor carefully intromitted the instrument into the wound.
Le médecin a introduit soigneusement l'instrument dans la plaie.
C2 noun /ˌæntiˈsaɪkloʊn/

anticyclone

anticyclone
Meaning
A weather system with high atmospheric pressure at its center, usually bringing calm and clear conditions.
Example
An anticyclone brought sunny weather across the region.
Un anticyclone a apporté du temps ensoleillé dans toute la région.
C2 verb /ˈreə.rɪ.faɪ/

rarefy

raréfier, affiner
Meaning
To make something less dense or more refined.
Example
The air rarefies as you climb higher into the mountains.
L'air se raréfie à mesure que vous montez plus haut dans les montagnes.
C2 verb /ˌdɪsɪnˈhɛrɪt/

disinherit

désinformer
Meaning
to deprive someone, especially a child, of inheritance or right to property
Example
The father threatened to disinherit his son for his reckless actions.
Le père a menacé de désinformer son fils à cause de ses actions imprudentes.
C2 noun /ˈsaʊər wʊd ˈæp.əl/

Sour wood apple

pomme d'éléphant
Meaning
a tropical fruit with hard shell and tangy flesh; elephant apple
Example
The sour wood apple has a unique taste that many people enjoy.
La pomme d'éléphant a un goût unique que beaucoup de gens apprécient.
C2 adjective /kənˈvɜːrsənt/

conversant

familier, connaisseur
Meaning
familiar with or knowledgeable about something
Example
She is conversant with the latest developments in technology.
Elle est familière avec les derniers développements technologiques.
C2 noun ˈvaɪ.və ˈvəʊs

viva voce

examen oral
Meaning
An oral examination, typically for an academic qualification.
Example
Viva Voce tests communication skills.
Les épreuves de Viva Voce évaluent les compétences en communication.
C2 noun /ˈʌm.brə/

Umbra

ombre totale, région sombre d'une tache solaire
Meaning
the fully shaded inner region of a shadow cast by an opaque object; the dark center of a sunspot
Example
During the eclipse, we stood in the moon's umbra.
Pendant l'éclipse, nous nous sommes tenus dans l'ombre de la lune.
C2 verb /ˈræpsəˌdaɪz/

rhapsodize

rhapsodier
Meaning
to speak or write with great enthusiasm and admiration
Example
He would often rhapsodize about his travels to Europe.
Il parlait souvent avec enthousiasme de ses voyages en Europe.
C2 noun /ˌpɜːrspɪˈkjuːəti/

perspicuity

perspicuité
Meaning
Clarity and ease in speech or writing; the quality of being clearly expressed.
Example
The perspicuity of his lecture made it easy for students to understand complex topics.
La perspicuité de sa conférence a facilité la compréhension des sujets complexes par les étudiants.
C2 noun ˌɒbfəsˈkeɪʃən

obfuscation

obfuscation, confusion
Meaning
The action of making something obscure, unclear, or unintelligible.
Example
The obfuscation of the data made it difficult to interpret.
L'obfuscation des données a rendu leur interprétation difficile.
C2 verb /ˌaʊtməˈnuːvər/

outmaneuver

surpasser habilement
Meaning
to gain an advantage over an opponent by skillful or clever action
Example
The smaller company managed to outmaneuver its larger rival.
La petite entreprise a réussi à surpasser habilement son grand concurrent.
C2 adjective /dɪˈmɒtɪk/

demotic

relatif au langage populaire
Meaning
relating to ordinary people or everyday language
Example
The poet used demotic language to connect with common readers.
Le poète a utilisé un langage relatif au langage populaire pour se connecter avec les lecteurs ordinaires.
C2 noun /ˌɪntərpəˈzɪʃən/

interposition

intervention
Meaning
The act of intervening or coming between two things, often to influence or prevent an outcome.
Example
The manager’s interposition prevented a heated argument from escalating.
L'intervention du manager a empêché une dispute animée de s'intensifier.
C2 adjective /ˈməʊdɪʃ/

modish

à la mode
Meaning
conforming to or following current fashion or style
Example
She wore a modish outfit that caught everyone’s attention.
Elle portait une tenue modish qui attirait l'attention de tout le monde.
C2 adjective /ˈfʌndʒəbl/

fungible

fongible
Meaning
interchangeable; able to replace or be replaced by another identical item
Example
In finance, money is considered a fungible asset.
En finance, l'argent est considéré comme un actif fongible.
C2 noun /ˈhɛdʒɪrə/ or /hɪˈdʒaɪrə/

hegira

exode, migration
Meaning
a journey, especially when undertaken to escape from a dangerous or undesirable situation
Example
The refugees began their hegira across the desert.
Les réfugiés ont commencé leur exode à travers le désert.
C2 noun /ˌsuːpərɪnˈtɛndəns/

superintendence

supervision
Meaning
the act of overseeing, supervising, or managing
Example
The superintendence of the school is the principal’s duty.
La supervision de l'école est le devoir du principal.
C2 adjective /ˈdɛsəlˌtɔːri/

desultory

désordonné
Meaning
lacking a clear plan, purpose, or enthusiasm
Example
His desultory conversation bored the audience.
Sa conversation désordonnée ennuyait le public.
C2 noun /ˌdɪfəˈrɛnʃə/

differentia

caractéristique distincte
Meaning
A distinguishing characteristic that sets one thing apart from another.
Example
The differentia of humans is their ability to reason abstractly.
La caractéristique distincte des humains est leur capacité à raisonner de manière abstraite.
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 noun /ˈbroʊɡən/

brogan

chaussure lourde
Meaning
A heavy, sturdy shoe, often made of leather.
Example
The farmer wore old brogans while working in the field.
Le fermier portait de vieux brogans pendant qu'il travaillait dans le champ.
C2 noun /əbˈstrʌkʃənɪst/

obstructionist

obstructionniste
Meaning
a person who deliberately delays or prevents progress by being uncooperative or oppositional
Example
The obstructionist in the committee kept delaying the decision-making process.
L'obstructionniste au sein du comite a continue a retarder le processus de prise de decision.
C2 adjective /ɪmˈpælpəbəl/

impalpable

intangible
Meaning
unable to be felt by touch; difficult to grasp or understand
Example
There was an impalpable sense of fear in the room.
Il y avait une sensation intangible de peur dans la pièce.
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 /skwɛltʃ/

squelch

faire un bruit mou, comme marcher dans la boue; réprimer ou faire taire
Meaning
to make a soft sucking sound, such as when walking on mud; to suppress or silence
Example
His boots squelched in the wet ground.
Ses bottes faisaient un bruit de squelch sur le sol mouillé.
C2 noun /mʌsk/

Musk

musc
Meaning
a strong-smelling substance secreted by certain animals, used in perfumes and traditional medicine
Example
The perfume contained natural musk that gave it an exotic fragrance.
Le parfum contenait du musc naturel qui lui a donné un parfum exotique.
C2 noun /dɪˈstɪlər/

distiller

distillateur
Meaning
A person or company that makes alcoholic drinks or purified liquids by distillation.
Example
The distiller introduced a new brand of whiskey last year.
Le distillateur a lancé une nouvelle marque de whisky l'année dernière.
C2 verb /ˈpɜː.fə.reɪt/

perforate

perforer
Meaning
to make a hole or holes through something
Example
The machine can perforate sheets of paper for easy tearing.
La machine peut perforer des feuilles de papier pour faciliter la déchirure.
C2 adjective /ˈfɛkləs/

feckless

inefficace, irresponsable
Meaning
lacking initiative or strength of character; irresponsible
Example
His feckless attitude at work caused several missed deadlines.
Son attitude inefficace au travail a causé plusieurs délais manqués.