sobriquet
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C2 noun /ˈsoʊbrɪˌkeɪ/

sobriquet

surnom
Meaning
a person's nickname or descriptive name
Example
The famous leader was known by the sobriquet 'The Iron Lady'.
Le célèbre leader était connu sous le surnom de 'La Dame de Fer'.
C2 noun /məˈbɒkrəsi/

mobocracy

gouvernance par la foule
Meaning
Rule or control by a mob or mass of people, often disorderly.
Example
The protest turned into mobocracy when the crowd started destroying property.
La protestation s'est transformée en mobocratie lorsque la foule a commencé à détruire des biens.
C2 adjective /ˈfraɪəbl/

friable

friable
Meaning
Easily crumbled or reduced to powder.
Example
The old brick wall was friable and broke apart at a touch.
Le vieux mur en briques était friable et se brisa au toucher.
C2 noun /ˈfrɛʃɪt/

freshet

crue soudaine du fleuve
Meaning
A sudden overflow of a stream or river caused by heavy rain or melting snow.
Example
After the storm, the river turned into a raging freshet.
Après la tempête, la rivière est devenue un freshet furieux.
C2 noun /ˌhoʊ.mi.oʊˈsteɪ.sɪs/

homeostasis

équilibre interne du corps, stabilité physiologique maintenue par des processus physiologiques
Meaning
The tendency toward a relatively stable equilibrium between interdependent elements, especially as maintained by physiological processes.
Example
The human body maintains homeostasis through temperature regulation.
Le corps humain maintient l'homéostasie grâce à la régulation de la température.
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 /ˈæprəbəˌtɔːri/

approbatory

approuvant
Meaning
expressing approval or praise
Example
The teacher gave an approbatory nod after reading the essay.
Le professeur a hoché la tête d'un air approbateur après avoir lu la dissertation.
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 noun /ɪˌdʒækjʊˈleɪʃən/

ejaculation

éjaculation / exclamation soudaine
Meaning
The action of suddenly saying something or the release of semen during sexual climax.
Example
His sudden ejaculation of joy surprised everyone in the room.
Son éjaculation soudaine de joie a surpris tout le monde dans la pièce.
C2 adjective /dɪˈluːsɪv/

delusive

illusoir
Meaning
Giving a false or misleading impression; deceptive.
Example
His promises turned out to be delusive and untrustworthy.
Ses promesses se sont révélées être illusoires et peu fiables.
C2 noun /ˈkwɪkˌsɪlvər/

quicksilver

mercure
Meaning
Mercury; a liquid metal, or something that is quick and unpredictable.
Example
His mood was as changeable as quicksilver.
Son humeur était aussi changeante que le mercure.
C2 noun /ˈlætɪs/

lattice

structure en treillis
Meaning
A structure of crossed strips arranged in a grid or crisscross pattern.
Example
The garden was decorated with a wooden lattice covered in vines.
Le jardin était décoré d'une structure en treillis en bois recouverte de vignes.
C2 verb /ˈpɛrəɡrɪˌneɪt/

peregrinate

bonheur
Meaning
To travel or wander from place to place.
Example
He loved to peregrinate across the countryside during summer.
Elle ne pouvait pas cacher son bonheur quand elle a reçu le prix.
C2 noun /ˌfrɪdʒɪˈdɛːriəm/

frigidarium

bain froid
Meaning
a large cold pool in ancient Roman baths used for cooling off after hot baths
Example
The ruins of the Roman frigidarium are still visible today.
Les ruines du frigidarium romain sont encore visibles aujourd'hui.
C2 noun /prəˈtuːbərəns/

protuberance

protubérance
Meaning
A rounded swelling or lump on a surface.
Example
The doctor examined the small protuberance on his arm.
Le médecin a examiné la petite protubérance sur son bras.
C2 adjective /ɪnˈkɒntɪnənt/

incontinent

incontinent
Meaning
lacking control over urination or defecation; lacking self-restraint
Example
The patient was incontinent after surgery.
Le patient était incontinent après l'opération.
C2 adjective /ˌkrɪp.təˈɡræf.ɪk/

cryptographic

cryptographique
Meaning
Relating to cryptography; involving or using secret codes or ciphers for security.
Example
Banks use cryptographic technology to protect transactions.
Les banques utilisent la technologie cryptographique pour sécuriser les transactions.
C2 noun /ʃɪˈfɒn/

chiffon

chiffon
Meaning
A lightweight, sheer fabric often used in dresses or scarves.
Example
She wore a beautiful chiffon dress at the party.
Elle portait une belle robe en chiffon à la fête.
C2 noun /ˈpruːdəri/

prudery

pruderie
Meaning
the behavior or attitude of people who are too easily shocked or offended by sexual matters
Example
His prudery often made others uncomfortable during open discussions.
Sa pruderie rendait souvent les autres mal à l'aise lors des discussions ouvertes.
C2 noun /ˈhaɪdrə/

hydra

hydre
Meaning
a many-headed serpent in Greek mythology; a problem that seems to grow worse when attempts are made to solve it
Example
Corruption is like a hydra, hard to defeat completely.
La corruption est comme une hydre, difficile à vaincre complètement.
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 noun /ˈdʒæz.mɪn/

Jesmine

jasmin
Meaning
a climbing shrub with fragrant white or yellow flowers
Example
The jasmine flowers filled the garden with their sweet fragrance.
Les fleurs de jasmin remplissaient le jardin de leur douce fragrance.
C2 noun /ˈbɜːrɡər/

burgher

bourgeois
Meaning
A citizen of a town, typically a member of the wealthy middle class.
Example
The burgher was respected as a prosperous merchant in the city.
Le bourgeois était respecté comme un marchand prospère dans la ville.
C2 noun /ˈɪnfəmi/

infamy

bonheur
Meaning
the state of being well known for some bad quality or deed
Example
His name will live in infamy for the crimes he committed.
Elle n'a pas pu cacher son bonheur lorsqu'elle a reçu le prix.
C2 verb /ˈskærɪfaɪ/

scarify

scarifier
Meaning
to make shallow cuts or scratches; to loosen the surface of soil
Example
The farmer scarified the soil before planting seeds.
L'agriculteur a scarifié le sol avant de planter les graines.
C2 noun /rɪˈfɛkʃən/

refection

repas / alimentation
Meaning
a meal or the act of taking food and drink
Example
The monks gathered for their evening refection.
Les moines se sont réunis pour leur repas du soir.
C2 noun /seɪn/

seine

grand filet
Meaning
A large fishing net that hangs vertically in the water.
Example
The fishermen cast their seine into the river.
Les pêcheurs ont jeté leur grand filet dans la rivière.
C2 verb /ɪkˈstɛmpəraɪz/

extemporize

improviser
Meaning
To speak or perform without preparation; improvise.
Example
The actor had to extemporize when he forgot his lines.
L'acteur a dû improviser lorsqu'il a oublié ses répliques.
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 verb /ɪˈdjuːs/

educe

extraire
Meaning
To draw out or bring forth something latent or hidden.
Example
The teacher tried to educe a response from the shy student.
Le professeur a essayé d'éduire une réponse de l'étudiant timide.
C2 noun /dɪsˈkwaɪɪtjuːd/

disquietude

inquiétude
Meaning
A state of uneasiness, anxiety, or restlessness.
Example
His constant pacing showed his inner disquietude.
Ses pas incessants montraient son inquiétude intérieure.
C2 adjective /ˈkɑːrpɪŋ/

carping

râleur
Meaning
continually complaining or finding fault in a petty way
Example
His carping attitude makes teamwork difficult.
Son attitude râleuse rend le travail en équipe difficile.
C2 noun /ˈhʌmbʌɡ/

humbug

foutaises, balivernes
Meaning
Deceptive or false talk or behavior; nonsense.
Example
He dismissed the idea as humbug.
Il a rejeté l'idée comme des foutaises.
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 /ˈkɒɡ.nɪ.zəns/

cognizance

connaissance
Meaning
Awareness, knowledge, or understanding of something; conscious perception.
Example
The judge took cognizance of the new evidence.
Le juge a pris connaissance de la nouvelle preuve.
C2 noun ˌæb.əˈreɪ.ʃən

aberration

aberration, déviation, anomalie
Meaning
A departure from what is normal, usual, or expected, typically one that is unwelcome.
Example
The scientist dismissed the data as an aberration.
Le scientifique a rejeté les données comme une aberration.
C2 noun /kwiːn kreɪp ˈmɜːrtəl/

Queen crape myrtle

Myrte crêpe de la reine
Meaning
A flowering tree with colorful, crepe-like flowers, scientifically known as Lagerstroemia
Example
The Queen crape myrtle bloomed beautifully in the garden with its purple flowers.
Le myrte crêpe de la reine a fleuri magnifiquement dans le jardin avec ses fleurs violettes.
C2 verb /ˌmɪskənˈstruː/

misconstrue

mal interpréter
Meaning
To interpret something wrongly or misunderstand the meaning.
Example
She misconstrued his silence as anger.
Elle a mal interprété son silence comme de la colère.
C2 noun /dɪˌsɪdəˈreɪtəm/

desideratum

bien nécessaire
Meaning
something that is desired or considered necessary
Example
For many students, financial aid is a desideratum.
Pour de nombreux étudiants, l'aide financière est un bien nécessaire.
C2 noun /ˈæpəˌsteɪt/

apostate

apostat
Meaning
A person who renounces a religious or political belief or principle.
Example
He was labeled an apostate after abandoning the faith of his community.
Il a été étiqueté comme apostat après avoir abandonné la foi de sa communauté.
C2 noun /ˈʃʊərəti/

surety

caution
Meaning
a person who takes responsibility for another's performance of an undertaking, such as appearing in court or paying a debt
Example
The landlord required a surety before renting the apartment.
Le propriétaire a exigé une caution avant de louer l'appartement.
C2 noun /ˈɡɒz.lɪŋ/

gosling

oisonnet
Meaning
a young goose
Example
The mother goose carefully protected her goslings.
La mère oie a protégé ses oisons avec soin.
C2 noun ˈtɛlɪˌmɛtri

telemetry

télémétrie
Meaning
The process of recording and transmitting the readings of an instrument.
Example
The spacecraft transmitted telemetry data back to Earth.
Le vaisseau spatial a transmis les données de télémétrie à la Terre.
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 noun /ˈθɛspiən/

thespian

acteur
Meaning
An actor or actress; relating to drama or theater.
Example
The festival was filled with talented thespians from across the country.
Le festival était rempli d'acteurs talentueux venus de tout le pays.
C2 noun /ˈlaɪər/

lier

menteur
Meaning
a person who tells lies; an alternative spelling of liar
Example
No one trusted him because he was known as a habitual lier.
Personne ne lui faisait confiance parce qu’il était un menteur habituel.
C2 adjective /ˌpɛrɪpəˈtɛtɪk/

peripatetic

nomade
Meaning
Traveling from place to place, especially for work or based on lifestyle.
Example
He led a peripatetic life as a traveling teacher.
Il menait une vie de nomade en tant qu'enseignant itinérant.
C2 noun, verb /ˈkaʊntərˌtʃɑːrdʒ/

countercharge

contre-accusation
Meaning
an opposing charge or accusation; to make an opposing attack
Example
The lawyer filed a countercharge against the accuser.
L'avocat a déposé une contre-accusation contre l'accusateur.
C2 noun /ˈhɔɪdən/

hoyden

fille turbulente
Meaning
a boisterous or tomboyish girl
Example
The hoyden preferred climbing trees to playing with dolls.
La fille turbulente préférait grimper aux arbres plutôt que de jouer avec des poupées.
C2 adjective /ˈflæb.i/

Flabby

mou et lâche; manque de fermeté ou de tonus musculaire; faible
Meaning
soft and loose; lacking firmness or muscle tone; weak
Example
His flabby arms showed he needed to exercise more.
Ses bras flasques montraient qu'il avait besoin de faire plus d'exercice.
C2 noun /ˈdʒuː.dɪˌkeɪ.tʃər/

judicature

système judiciaire
Meaning
the administration of justice or the system of courts
Example
The judicature ensures that laws are fairly applied.
Le système judiciaire veille à ce que les lois soient appliquées de manière équitable.
C2 verb /ˈdʒɜːrnəlaɪz/

journalize

enregistrer dans un journal
Meaning
to record daily transactions or events in a journal, especially in accounting
Example
The accountant will journalize all financial transactions at the end of the day.
Le comptable enregistrera toutes les transactions financières à la fin de la journée.
C2 adjective /səˈræfɪk/

seraphic

angélique
Meaning
Of or like a seraph; angelic, pure, and blissful.
Example
She gave him a seraphic smile that calmed his fears.
Elle lui donna un sourire angélique qui calma ses peurs.
C2 noun /ˌræʃioʊsɪˈneɪʃən/

ratiocination

raisonnement
Meaning
the process of reasoning or logical thinking
Example
His ratiocination impressed the judges during the debate.
Son raisonnement a impressionné les juges pendant le débat.
C2 noun /ˈɪrɪɡənt/

irrigant

liquide d'irrigation
Meaning
A liquid used for irrigation, especially in medical or agricultural contexts.
Example
The doctor used a sterile irrigant during the procedure.
Le médecin a utilisé un irrigant stérile pendant la procédure.
C2 noun /ˈtɜːrməɡənt/

termagant

femme autoritaire et irritable
Meaning
A harsh-tempered or overbearing woman.
Example
The character was portrayed as a loud and domineering termagant.
Le personnage a été dépeint comme une femme bruyante et dominatrice.
C2 adjective /əˈrækjələr/

oracular

oraculaire
Meaning
Resembling an oracle; giving wise, mysterious, or prophetic statements
Example
Her oracular words left the audience deep in thought.
Ses paroles oraculaires ont laissé l'audience profondément pensive.
C2 verb /bruːt/

bruit

répandre une rumeur
Meaning
to spread a rumor or report widely
Example
The scandal was quickly bruited about the town.
Le scandale s'est rapidement propagé dans la ville.
C2 verb /ˈdiːɪfaɪ/

deify

déifier
Meaning
to treat or worship someone or something as a god
Example
Some fans deify their favorite celebrities.
Certains fans déifient leurs célébrités préférées.
C2 adverb /əˈskæns/

askance

d'un air méfiant
Meaning
With suspicion, mistrust, or disapproval.
Example
She looked askance at his unusual proposal.
Elle regarda sa proposition étrange d'un air méfiant.
C2 noun /ˈkaʊntɪŋˌhaʊs/

counting-house

bureau de comptabilité
Meaning
a business office where accounts are kept and financial transactions are managed
Example
The merchant spent most of his day in the counting-house reviewing ledgers.
Le marchand passait la majeure partie de sa journée dans le bureau de comptabilité à examiner les livres de comptes.
C2 verb /flɛdʒ/

fledge

prêter
Meaning
To develop wing feathers large enough for flight; to bring up until able to fly.
Example
The young birds will fledge in a few weeks.
Les jeunes oiseaux vont se préparer à voler dans quelques semaines.
C2 noun /ˈveɪɡəri/

vagary

changement imprévu
Meaning
An unexpected and inexplicable change in a situation or someone's behavior.
Example
The vagaries of the weather made planning difficult.
Les caprices du temps ont rendu la planification difficile.
C2 adjective /ˌɪntərˈniːsaɪn/

internecine

conflit interne
Meaning
Relating to conflict within a group, often causing mutual destruction.
Example
The internecine conflict weakened the organization from within.
Le conflit interne a affaibli l'organisation de l'intérieur
C2 noun /kəˈdævər/

cadaver

cadavre
Meaning
A dead human body, especially one used for medical study.
Example
Medical students dissected the cadaver to learn about human anatomy.
Les étudiants en médecine ont disséqué le cadavre pour apprendre l'anatomie humaine.
C2 noun /ˈnɪk.næk/

knickknack

bonheur
Meaning
A small decorative object, especially in a house.
Example
The shelf was full of little knickknacks collected from their travels.
Elle n'a pas pu cacher son bonheur lorsqu'elle a reçu le prix.
C2 verb /ˌænɪmədˈvɜːt/

animadvert

critiquer
Meaning
To comment critically or unfavorably.
Example
The teacher animadverted on the student's careless mistakes.
Le professeur a critiqué les erreurs négligentes de l'élève.
C2 verb /əˈvaʊtʃ/

avouch

affirmer
Meaning
to affirm or assert something as true
Example
He avouched his innocence before the judge.
Il a affirmé son innocence devant le juge.
C2 adjective /ˈsætərˌnaɪn/

saturnine

saturnien
Meaning
slow and gloomy in mood
Example
His saturnine expression made everyone in the room uncomfortable.
Son expression saturnienne rendait tout le monde dans la pièce mal à l'aise.
C2 noun /ˌprɒdɪˈɡæləti/

prodigality

prodigalité
Meaning
the quality of being wastefully extravagant
Example
His prodigality with money left him bankrupt.
Sa prodigalité avec l'argent l'a laissé en faillite.
C2 noun /ˈhɔːθɔːrn/

hawthorn

arbuste épineux
Meaning
A thorny shrub or small tree with white or pink flowers, often used for hedges.
Example
The garden was lined with blooming hawthorn bushes.
Le jardin était bordé de buissons de prunelliers en fleurs.
C2 adjective /ˈdɔːnt.ləs/

dauntless

intrépide, courageux, déterminé
Meaning
Showing fearlessness and determination; brave and resolute.
Example
The dauntless soldier fought against all odds.
Le soldat intrépide a combattu contre toutes les adversités.
C2 adjective /ˈvækjuəs/

vacuous

vide
Meaning
Having or showing a lack of thought or intelligence; mindless.
Example
She gave a vacuous smile during the serious discussion.
Elle a souri de façon vide pendant la discussion sérieuse.
C2 verb /ɪnˈtɜːrpəˌleɪt/

interpolate

interpoler
Meaning
To insert something, often words, into a text or conversation; to estimate values between known data points.
Example
The editor interpolated a missing paragraph into the manuscript.
L'éditeur a interpolé un paragraphe manquant dans le manuscrit.
C2 noun /kəˌmɒd.ɪ.fɪˈkeɪ.ʃən/

commodification

marchandisation
Meaning
The transformation of goods, services, ideas, or social relations into market commodities.
Example
The commodification of education has increased tuition costs.
La marchandisation de l'éducation a augmenté les frais de scolarité.
C2 noun /rɪˈɡætə/

regatta

régate
Meaning
A sporting event consisting of a series of boat or yacht races.
Example
The annual regatta attracted competitors from around the world.
La régate annuelle a attiré des concurrents du monde entier.
C2 noun /ˈvɪrjʊləns/

virulence

virulence
Meaning
The severity or harmfulness of a disease or poison.
Example
Scientists studied the virulence of the new virus strain.
Les scientifiques ont étudié la virulence de la nouvelle souche de virus.
C2 noun /sɒmˈnæmbjʊlɪst/

somnambulist

somnambule
Meaning
A person who sleepwalks.
Example
The somnambulist wandered out of the house at night.
Le somnambule est sorti de la maison la nuit.
C2 noun /ˈbloʊˌhɑrd/

blowhard

personne prétentieuse
Meaning
a person who brags a lot or talks in a boastful way
Example
Everyone avoided the blowhard at the party because he wouldn't stop bragging.
Tout le monde évitait le prétentieux à la fête car il n'arrêtait pas de se vanter.
C2 adjective /ɪˈfjuːsɪv/

effusive

effusif
Meaning
Expressing feelings of gratitude, pleasure, or approval in an unrestrained or heartfelt manner.
Example
She gave him an effusive welcome after his long journey.
Elle lui a réservé un accueil effusif après son long voyage.
C2 adjective /ˈskʌr.ɪ.ləs/

scurrilous

calomnieux
Meaning
Using or expressed in coarse, abusive, or slanderous language.
Example
The politician faced criticism for his scurrilous remarks about his opponent.
Le politicien a fait face à des critiques pour ses remarques calomnieuses sur son adversaire.
C2 noun /fækˈsɪmɪli/

facsimile

copie
Meaning
an exact copy or reproduction of a document
Example
He sent a facsimile of the contract to the client.
Il a envoyé une copie du contrat au client.
C2 adjective /ˈruːbɪkənd/

rubicund

visage rubicond
Meaning
Having a healthy reddish complexion.
Example
The old man’s rubicund face showed he was in good health.
Le visage rubicond de l'homme âgé montrait qu'il était en bonne santé.
C2 adjective /ʌnˈfeɪnd/

unfeigned

authentique
Meaning
genuine; not pretended or insincere
Example
She expressed unfeigned joy at her friend's success.
Elle a exprimé une joie authentique lors du succès de son amie.
C2 noun /ˌɛləˈkjuːʃn/

elocution

élocution
Meaning
The skill of clear and expressive speech, especially in public speaking.
Example
She improved her elocution through constant practice.
Elle a amélioré son élocution grâce à une pratique constante.
C2 noun /ˈklæŋər/

clangor

bruit, fracas
Meaning
A loud, resonant, and continuous noise, often metallic.
Example
The clangor of the church bells filled the town square.
Le fracas des cloches de l'église remplissait la place du village.
C2 noun /ˈdɛsɪkənt/

desiccant

dessicant
Meaning
a substance that absorbs moisture and keeps things dry
Example
Silica gel packets are commonly used as a desiccant in packaging.
Les paquets de gel de silice sont couramment utilisés comme dessicant dans les emballages.
C2 adjective /ˈɛrənt/

errant

errant
Meaning
behaving wrongly or straying from the proper course or standards
Example
The teacher disciplined the errant student.
Le professeur a discipliné l'étudiant errant.
C2 noun /ˈkɒɡneɪt/

cognate

cognat
Meaning
a word related to another word in origin; having the same linguistic root
Example
The Spanish word 'madre' and the English word 'mother' are cognates.
Le mot espagnol 'madre' et le mot anglais 'mother' sont des cognats.
C2 adjective /ˌdɪskəmˈbɑːbjuleɪtɪd/

discombobulated

désorienté
Meaning
confused and disoriented; feeling unsettled
Example
She looked discombobulated after hearing the unexpected news.
Elle avait l'air désorientée après avoir entendu la nouvelle inattendue.
C2 noun /ˈbɜːrdʒɪs/

burgess

citoyen de la ville
Meaning
A citizen of a town or borough with full rights of citizenship.
Example
In medieval times, a burgess had the right to vote and hold property.
Au Moyen Âge, un bourgeois avait le droit de voter et de posséder des biens.
C2 noun /ˈræbəl/

Rabble

foule
Meaning
a disorderly crowd; the common people regarded as socially inferior
Example
The politician dismissed the protesters as mere rabble.
Le politicien a rejeté les manifestants comme une simple foule.
C2 noun /əˈsɜːrbəti/

acerbity

acerbité
Meaning
bitterness or sharpness of tone, manner, or taste
Example
The acerbity of his remarks left everyone silent.
L'acerbité de ses remarques a laissé tout le monde en silence.
C2 noun /kɪˈrɒpədɪst/

chiropodist

pédicure-podologue
Meaning
A healthcare professional who diagnoses and treats foot problems.
Example
The chiropodist treated her painful corns and calluses.
Le pédicure-podologue a traité ses cors et callosités douloureux.
C2 noun /laʊs/

Louse

Poux
Meaning
a small insect that lives on the hair or skin of people or animals
Example
The child had a louse in his hair.
L'enfant avait un poux dans ses cheveux.
C2 adjective /ˈmɛtrɪkəl/

metrical

métrique
Meaning
Relating to or composed in a regular rhythmic pattern of beats or meter, especially in poetry.
Example
The poet carefully followed metrical rules in his verses.
Le poète a suivi soigneusement les règles métriques dans ses vers.
C2 adjective /veɪnˈɡlɔːriəs/

vainglorious

vaniteux
Meaning
Excessively proud of oneself or one’s achievements; boastful.
Example
The vainglorious leader boasted about his minor achievements.
Le leader vaniteux se vantait de ses petites réalisations.
C2 noun /ˈɔːrɪkl̩/

auricle

partie externe de l'oreille
Meaning
The external part of the ear; also an upper chamber of the heart in anatomy.
Example
The doctor examined the patient’s auricle for signs of infection.
Le médecin a examiné la partie externe de l'oreille du patient à la recherche de signes d'infection.
C2 verb /pɜːrl/

purl

couler avec un bruit de murmure
Meaning
To knit with a purl stitch; to flow with a murmuring sound (as a stream).
Example
The brook purled softly through the meadow.
Le ruisseau purla doucement à travers la prairie.
C2 verb /ˈfɜːrbɪʃ/

furbish

lustrer
Meaning
to polish, renovate, or give a fresh look to something
Example
The workers furbished the old sword until it gleamed like new.
Les travailleurs ont lustré l'épée ancienne jusqu'à ce qu'elle brille comme neuve.
C2 noun /ˈtɒksɪn/

tocsin

cloche d'alarme
Meaning
an alarm bell or signal; a warning that something bad is about to happen
Example
The data breach sounded a tocsin for stricter security.
La fuite de données a retenti comme une cloche d'alarme pour une sécurité renforcée.
C2 adjective /ˈsæ.loʊ/

sallow

jaunâtre
Meaning
Of an unhealthy yellow or pale brown color, often referring to skin.
Example
His sallow complexion made him look tired and sickly.
Son teint jaunâtre le faisait paraître fatigué et malade.
C2 noun /ˌkɒl.əˈneɪd/

colonnade

colonnade
Meaning
A row of evenly spaced columns supporting a roof, often in classical architecture.
Example
The visitors admired the grand colonnade at the entrance of the temple.
Les visiteurs ont admiré la grande colonnade à l'entrée du temple.
C2 verb /ˈpɒntɪfɪkeɪt/

pontificate

parler ou agir de manière pompeuse ou dogmatique; officier en tant que pontife
Meaning
to speak or act in a pompous or dogmatic way; to officiate as a pontiff
Example
He pontificated on the importance of education for over an hour.
Il a pontifié pendant plus d'une heure sur l'importance de l'éducation.
C2 noun /ɪnˈtɜːrstɪs/

interstice

interstice
Meaning
a small space that lies between things
Example
Light filtered through the narrow interstices of the wall.
La lumière s'est filtrée à travers les étroites interstices du mur.
C2 verb /ˈkrɪŋ.kəl/

crinkle

froncer
Meaning
To form small creases or wrinkles.
Example
She crinkled her nose at the strange smell.
Elle a froncé son nez à l'odeur étrange.
C2 noun /ˌhæŋ.ki ˈpæŋ.ki/

Hanky-Panky

escroquerie; activité suspecte; comportement malhonnête; tromperie
Meaning
dishonest or suspicious activity; unethical behavior; trickery or deception
Example
The audit revealed some hanky-panky in the company's financial records.
L'audit a révélé de la fraude dans les registres financiers de l'entreprise.
C2 noun /ˌpliːnɪpəˈtɛnʃəri/

plenipotentiary

plénipotentiaire
Meaning
a person invested with full power to act on behalf of another, especially in diplomacy
Example
The ambassador was a plenipotentiary sent to negotiate the treaty.
L'ambassadeur était un plénipotentiaire envoyé pour négocier le traité.
C2 adjective ˌnjʊə.rəʊ.prəˈtek.tɪv

neuroprotective

neuroprotecteur
Meaning
Having the ability to protect nerve cells from damage, degeneration, or impaired function.
Example
Omega-3 fatty acids have neuroprotective benefits.
Les acides gras oméga-3 ont des bienfaits neuroprotecteurs.
C2 noun /ˈweɪstrəl/

wastrel

dépensier, fainéant
Meaning
A person who wastes time, money, or resources; an idler or spendthrift.
Example
The young man was dismissed as a wastrel by his family.
Le jeune homme a été rejeté comme un gaspilleur par sa famille.
C2 noun /ˈɡʌp.i fɪʃ/

Guppy fish

poisson guppy
Meaning
a small colorful freshwater fish popular in aquariums, known for its vibrant colors and easy breeding
Example
The guppy fish is perfect for beginners who want to start an aquarium.
Le poisson guppy est parfait pour les débutants qui veulent commencer un aquarium.
C2 noun /ˈpæk.ɪ.dɜːrm/

pachyderm

grand mammifère à peau épaisse
Meaning
a large mammal with thick skin, such as an elephant, rhinoceros, or hippopotamus
Example
The zoo had several pachyderms, including elephants and rhinos.
Le zoo avait plusieurs pachydermes, y compris des éléphants et des rhinocéros.
C2 noun /ˌpɪəriəˈdɪsɪti/

periodicity

périodicité
Meaning
The quality or state of being regular or recurring at intervals.
Example
The periodicity of the moon’s phases has fascinated humans for centuries.
La périodicité des phases de la lune fascine les humains depuis des siècles.
C2 noun /ˈpɪnjən/

pinion

un petit engrenage ou la partie extérieure de l'aile d'un oiseau ; restreindre ou immobiliser
Meaning
a small gear or the outer part of a bird's wing; to restrain or immobilize
Example
The bird's pinion was injured, preventing it from flying.
Le pinion de l'oiseau était blessé, l'empêchant de voler.
C2 noun /ˈhɔːtɪnəs/

haughtiness

arrogance
Meaning
The appearance or quality of being arrogantly superior and disdainful.
Example
His haughtiness made him unpopular among his peers.
Son arrogance l'a rendu impopulaire parmi ses pairs.
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 /ɜːrˈbænɪti/

urbanity

urbanité
Meaning
refined courtesy, elegance, and sophistication in manner
Example
Her urbanity made her popular among diplomats and leaders.
Son urbanité la rendait populaire parmi les diplomates et les dirigeants.
C2 noun /pəˈræm.bjə.leɪ.tər/

Perambulator

poussette
Meaning
a four-wheeled carriage for a baby; baby stroller or pram
Example
She pushed the perambulator through the park while the baby slept peacefully.
Elle poussait le pérambulateur à travers le parc pendant que le bébé dormait paisiblement.
C2 noun /roʊˈtʌn.də/

rotunda

bâtiment circulaire
Meaning
a large circular building or hall, often with a dome
Example
Tourists gathered inside the grand rotunda of the capitol.
Les touristes se sont réunis à l'intérieur de la grande rotonde du capitole.
C2 noun /ɪˈluːʒən/

elusion

élusion
Meaning
The act of escaping or avoiding something, especially by cleverness or trickery.
Example
His constant elusion of responsibility frustrated his colleagues.
Sa constante élusion de responsabilité a frustré ses collègues.
C2 noun /ˈbʌt.ə.flaɪ piː/

Butterfly Pea

pois papillon
Meaning
a blue flowering plant with butterfly-shaped flowers, used to make herbal tea
Example
Butterfly pea flowers turn tea into a beautiful blue color.
Les fleurs de pois papillon donnent au thé une belle couleur bleue.