spinous
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C2 adjective /ˈspaɪnəs/

spinous

épineux
Meaning
Having spines or thorn-like projections
Example
The spinous cactus was difficult to handle without gloves.
Le cactus épineux était difficile à manipuler sans gants.
C2 noun /ˌsɒ̃ˈfrwɑː/

sang-froid

sang-froid
Meaning
Composure or coolness, especially in difficult situations.
Example
The leader handled the crisis with remarkable sang-froid.
Le leader a géré la crise avec un sang-froid remarquable.
C2 adjective /ˌsuː.pər.ɪˈrɑː.ɡə.tɔːr.i/

supererogatory

superflu
Meaning
Going beyond what is required or expected; more than necessary.
Example
His donation was supererogatory, far beyond what anyone had asked for.
Sa donation était superflue, bien au-delà de ce que quelqu'un avait demandé.
C2 adjective /ˈsɛpərəbəl/

separable

séparable
Meaning
Capable of being separated or divided.
Example
The two issues are separable and should be discussed independently.
Les deux problèmes sont séparables et doivent être discutés indépendamment.
C2 adjective /ˈstɒlɪd/

stolid

impassible, stoïque
Meaning
Calm, dependable, and showing little emotion or animation.
Example
Despite the chaos around him, he remained stolid and composed.
Malgré le chaos autour de lui, il resta calme et posé.
C2 adjective /stəˈkɑː.təʊ/

staccato

détaché
Meaning
short and detached in sound or style, often used in music
Example
The pianist played the notes in a staccato rhythm.
Le pianiste a joué les notes dans un rythme détaché.
C2 adjective /sɒmˈnɪfərəs/

somniferous

somnifère
Meaning
Tending to induce sleep; soporific.
Example
The professor's somniferous lecture put half the class to sleep.
Le cours somnifère du professeur a endormi la moitié de la classe.
C2 adjective /ˈʃɑːpwɔːrn/

shopworn

usé / vieilli
Meaning
worn or faded from being displayed in a shop; no longer fresh or original
Example
The shopworn shoes were sold at a discount.
Les chaussures shopworn ont été vendues à prix réduit.
C2 noun /sɪnˈtɪl.ə/

scintilla

petite étincelle
Meaning
A tiny trace or spark of a specified quality or feeling.
Example
There wasn’t a scintilla of doubt in her mind.
Il n'y avait pas une étincelle de doute dans son esprit.
C2 noun /ˌsɪŋ.krəˈnɪs.ɪ.ti/

synchronicity

synchronicité
Meaning
The meaningful coincidence of two or more events that are not planned.
Example
The synchronicity of their thoughts amazed everyone.
La synchronicité de leurs pensées a étonné tout le monde.
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 /ˌsɪmjʊˈleɪkrəm/

simulacrum

simulacre
Meaning
an image or representation of someone or something; a superficial likeness
Example
The statue was only a simulacrum of the ancient god.
La statue n'était qu'un simulacre de l'ancien dieu.
C2 noun /ˈstrɪndʒənsi/

stringency

rigueur
Meaning
the quality of being strict, precise, or severe
Example
The stringency of the new rules surprised everyone.
La rigueur des nouvelles règles a surpris tout le monde.
C2 noun /skriːd/

screed

écrit long et ennuyeux
Meaning
a long, tedious piece of writing or speech; also a layer of material like cement spread on a surface
Example
He delivered a long screed against corruption.
Il a livré un long discours contre la corruption.
C2 noun /ˈskɪz.əm/ or /ˈsɪz.əm/

schism

bonheur
Meaning
A division or split between strongly opposed parties, often in religion or organizations.
Example
The schism in the church led to the formation of two separate groups.
Elle n'a pas pu cacher son bonheur lorsqu'elle a reçu le prix.
C2 noun /ˈsɪnəd/

synod

synode
Meaning
An assembly of the clergy in a Christian church convened to decide on issues of doctrine or administration.
Example
The synod gathered to discuss reforms in the church.
Le synode s'est réuni pour discuter des réformes dans l'église.
C2 noun/verb /sluːs/

sluice

porte d'eau / rincer
Meaning
A sliding gate for controlling the flow of water; to wash or rinse with water in large quantities.
Example
The workers sluiced the mud off the street after the heavy rain.
Les travailleurs ont nettoyé la boue de la rue après la forte pluie.
C2 adjective /səˈlɪsɪtəs/

solicitous

solliciteux
Meaning
showing concern or care for someone's health, happiness, or comfort
Example
She was always solicitous about the well-being of her students.
Elle était toujours préoccupée par le bien-être de ses étudiants.
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 /spɪˈlʌŋkər/

spelunker

spéléologue
Meaning
A person who explores caves as a hobby.
Example
The spelunker carried ropes and lights into the dark cave.
Le spéléologue a emporté des cordes et des lumières dans la grotte sombre.
C2 noun /spliːn/

spleen

rate; colère
Meaning
an organ in the body that produces lymphocytes and filters blood; also refers to bad temper or spite
Example
He vented his spleen on his coworkers after the meeting.
Il a exprimé sa colère sur ses collègues après la réunion.
C2 noun /ˈsɪmpəltən/

simpleton

imbécile
Meaning
a foolish or gullible person
Example
They treated him like a simpleton who could not understand anything complex.
Ils l'ont traité comme un imbécile qui ne pouvait rien comprendre de complexe.
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 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 noun /ˈsælvoʊ/

salvo

salve
Meaning
A simultaneous discharge of guns or release of bombs; a sudden outburst of cheers or applause.
Example
The soldiers fired a salvo to honor the fallen general.
Les soldats ont tiré une salve pour honorer le général décédé.
C2 noun /sɛnˈsɔːrɪəm/

sensorium

centre sensoriel
Meaning
The part of the brain or mind concerned with the reception and interpretation of sensory stimuli.
Example
The patient’s sensorium was clouded after the accident.
Le sensorium du patient était brouillé après l'accident.
C2 noun/verb /ˈsoʊdʒɜrn/

sojourn

séjour temporaire
Meaning
A temporary stay at a place; to stay temporarily
Example
She enjoyed a brief sojourn in Paris during the summer.
Elle a apprécié un bref séjour à Paris pendant l'été.
C2 noun /səˈɡæs.ə.t̬i/

sagacity

sagesse profonde
Meaning
The quality of being sagacious; having or showing keen mental discernment and good judgment.
Example
His sagacity made him a great leader.
Sa sagacité faisait de lui un grand leader.
C2 adjective /ˈswɔːrði/

swarthy

bronzé
Meaning
Having a dark complexion or skin tone.
Example
The sailor had a swarthy face from years under the sun.
Le marin avait le visage bronzé après des années sous le soleil.
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 /ˈstriːmlɪt/

streamlet

ruisseau
Meaning
a small stream; a tiny brook or rivulet
Example
A streamlet flowed through the meadow.
Un ruisseau coulait à travers la prairie.
C2 verb /ˌsuːpərˈhiːt/

superheat

surchauffer
Meaning
to heat a substance beyond its normal boiling point without it becoming vapor
Example
Engineers superheat the steam to increase the efficiency of the turbine.
Les ingénieurs surchauffent la vapeur pour augmenter l'efficacité de la turbine.
C2 noun /spjuːm/

spume

écume
Meaning
Froth or foam, especially found on waves or liquids.
Example
The waves crashed against the rocks, leaving spume in the air.
Les vagues se sont écrasées contre les rochers, laissant de l'écume dans l'air.
C2 adjective /ˌsuːpərˈæn.ju.eɪ.tɪd/

superannuated

obsolète
Meaning
old and no longer useful or valid; retired due to age
Example
The factory was filled with superannuated machines that slowed production.
L'usine était remplie de machines obsolètes qui ralentissaient la production.
C2 noun səˈtaɪ.ə.ti

satiety

satiété
Meaning
The feeling of being satisfied or full, especially with regard to food.
Example
High-fiber foods provide longer satiety.
Les aliments riches en fibres procurent une plus grande satiété.
C2 adjective /ˌsæpəˈneɪʃəs/

saponaceous

savonneux
Meaning
Soapy or having the qualities of soap.
Example
The plant has saponaceous leaves that produce foam when rubbed in water.
La plante a des feuilles savonneuses qui produisent de la mousse lorsqu'elles sont frottées dans l'eau.
C2 adjective /səˈdʒɛstəbəl/

suggestible

suggérable
Meaning
easily influenced by the suggestions of others
Example
Children are highly suggestible and may believe what they are told.
Les enfants sont très suggestibles et peuvent croire ce qu'on leur dit.
C2 verb /ˈsʌplɪˌkeɪt/

supplicate

supplier
Meaning
To ask for something earnestly or humbly, often in a religious context.
Example
The villagers supplicated the gods for rain during the drought.
Les villageois supplièrent les dieux pour la pluie pendant la sécheresse.
C2 adjective /sɪˈbeɪʃəs/

sebaceous

relatif au sébum
Meaning
Relating to or secreting sebum, an oily substance from the skin.
Example
Acne is often caused by overactive sebaceous glands.
L'acné est souvent causée par des glandes sébacées hyperactives.
C2 adjective /səˈmætɪk/

somatic

somatique
Meaning
Relating to the body, especially as distinct from the mind.
Example
Yoga can improve both somatic and mental health.
Le yoga peut améliorer à la fois la santé somatique et mentale.
C2 verb /seɪt/

sate

satisfaire
Meaning
To satisfy fully or to excess.
Example
The huge meal sated their hunger after the long journey.
Le gros repas a satisfait leur faim après le long voyage.
C2 noun /ˈsɒlɪˌsɪzəm/

solecism

solécisme
Meaning
a grammatical mistake in speech or writing; a breach of good manners or etiquette
Example
His speech was full of solecisms and awkward phrases.
Son discours était plein de solécismes et de phrases maladroites.
C2 adjective /ˌsɛm.iˈsɪv.ə.laɪzd/

semicivilized

semi-civilisé
Meaning
Partially civilized; having some aspects of civilization but not fully developed.
Example
The tribe was described as semicivilized by early explorers.
La tribu a été décrite comme semi-civilisée par les premiers explorateurs.
C2 adjective /spæzˈmɒdɪk/

spasmodic

spasmodique
Meaning
occurring irregularly or in sudden bursts
Example
The patient experienced spasmodic coughing during the night.
Le patient a eu des toux spasmodiques pendant la nuit.
C2 noun /sɪˈkwiːlə/

sequela

séquelle
Meaning
A condition that is the consequence of a previous disease or injury.
Example
Lung scarring can be a sequela of severe pneumonia.
Les cicatrices pulmonaires peuvent être une séquelle d'une pneumonie sévère.
C2 adjective /səˈprɛsəbl̩/

suppressible

réprimable
Meaning
capable of being restrained, controlled, or prevented
Example
The symptoms of the disease are suppressible with medication.
Les symptômes de la maladie sont supprimables avec des médicaments.
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 /ˈsaɪ.ə.lɪz.əm/

sciolism

prétention de savoir superficiel
Meaning
pretentious show of superficial knowledge
Example
His speech was full of sciolism, impressing no one.
Son discours était rempli de sciolisme, sans impressionner personne.
C2 adjective /ˈsɑːdn/

sodden

saturé
Meaning
thoroughly soaked or saturated with liquid
Example
His clothes were sodden after the heavy rain.
Ses vêtements étaient saturés après la forte pluie.
C2 adjective /səˈpʌlkrəl/

sepulchral

relatif à un tombeau, lugubre
Meaning
Relating to a tomb or burial; gloomy, dismal.
Example
The abandoned house had a sepulchral silence about it.
La maison abandonnée avait un silence sepulcral.
C2 adjective /ˌsɒpəˈrɪfɪk/

soporific

bonheur
Meaning
tending to induce drowsiness or sleep; causing sleepiness
Example
The professor's lecture was so soporific that half the class fell asleep.
Elle ne pouvait pas cacher son bonheur lorsqu'elle a reçu le prix.
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 /ˌsuːpərɪnˈtɛnd/

superintend

superviser
Meaning
to oversee and direct the work or operation of something
Example
She was hired to superintend the construction project.
Elle a été engagée pour superviser le projet de construction.
C2 adjective /ˈsiːkwənt/

sequent

suivant
Meaning
Following in order or as a result.
Example
The sequent events changed the course of history.
Les événements suivants ont changé le cours de l'histoire.
C2 noun /ˈseɪ.ɡoʊ/

Sago

sago
Meaning
starchy foodstuff obtained from the pith of various tropical palm stems
Example
She prepared sago pudding for dessert.
Elle a préparé du pudding de sago pour le dessert.
C2 adjective /sɛnˈtɛnʃəs/

sententious

moraliste; qui donne des leçons
Meaning
Given to moralizing in a pompous or affected manner.
Example
His sententious remarks annoyed the audience.
Ses remarques moralisatrices ont agacé le public.
C2 verb /ʃʌk/

shuck

éplucher
Meaning
To remove the outer covering, such as the husk of corn or shell of shellfish.
Example
She learned how to shuck oysters quickly.
Elle a appris à ouvrir les huîtres rapidement.
C2 adjective /ˈsɒmnələnt/

somnolent

somnolent
Meaning
Sleepy or drowsy; causing a desire to sleep.
Example
The somnolent lecture made half the class fall asleep.
Le cours somnolent a fait dormir la moitié de la classe.
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 /ˈsteɪtkraft/

statecraft

art de gouverner
Meaning
The art of governing and managing state affairs effectively.
Example
The leader was praised for his exceptional statecraft in handling international relations.
Le leader a été félicité pour son art de gouverner exceptionnel dans la gestion des relations internationales.
C2 noun /ˈswɑːvɪti/

suavity

douceur et charme
Meaning
smoothness and charm in manner
Example
His suavity made him popular in social gatherings.
Sa douceur et son charme le rendaient populaire dans les rassemblements sociaux.
C2 noun /ˈsʌbtərˌfjuːdʒ/

subterfuge

subterfuge
Meaning
Deceit used to achieve one's goal; a trick or excuse to evade something.
Example
They used subterfuge to avoid paying taxes.
Ils ont utilisé le subterfuge pour éviter de payer des impôts.
C2 verb /ˌsuːpərˈæd/

superadd

superajouter
Meaning
to add something to what has already been added
Example
The author chose to superadd a new chapter to the revised edition.
L'auteur a choisi de superajouter un nouveau chapitre à l'édition révisée.
C2 adjective /spɪk/

Spick

extrêmement propre et ordonné; immaculé
Meaning
extremely clean and neat; immaculate
Example
The house was spick and span after the cleaning.
La maison était parfaitement propre et ordonnée après le nettoyage.
C2 adjective /ˈsʌpliənt/

suppliant

suppliant
Meaning
Humbly or earnestly asking for something, especially from a person in authority.
Example
The suppliant man begged for mercy at the king's feet.
L'homme suppliant a supplié pour miséricorde aux pieds du roi.
C2 noun /ˈsuːpsɒ̃/

soupcon

une petite quantité
Meaning
a very small quantity of something; a trace
Example
She added just a soupcon of spice to the dish.
Elle a ajouté juste une petite quantité d'épices au plat.
C2 adjective /ˌsɛm.iˈkɒn.ʃəs/

semiconscious

semi-conscient
Meaning
Only partly conscious; not fully aware of surroundings.
Example
He was semiconscious after the accident and could barely respond.
Il était semi-conscient après l'accident et pouvait à peine répondre.
C2 noun /ˈskʌl.i.ən/

scullion

valet de cuisine
Meaning
a servant assigned the most menial kitchen tasks
Example
In medieval times, a scullion was responsible for cleaning pots and pans.
Au Moyen Âge, un scullion était responsable du nettoyage des casseroles et des poêles.
C2 adjective /ˈsed.j ə.l ə s/

Sedulous

assidu; diligent;
Meaning
showing dedication and diligence; persistent and careful in work
Example
She was sedulous in her research, spending hours in the library every day.
Elle était assidue dans ses recherches, passant des heures à la bibliothèque chaque jour.
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 /ˈsiːkənt/

secant

sécante
Meaning
A straight line that intersects a curve at two or more points.
Example
In geometry, a secant cuts the circle at two distinct points.
En géométrie, une sécante coupe le cercle en deux points distincts.
C2 adjective sɑːˈtɔːrɪəl

sartorial

relatif aux vêtements ou au style vestimentaire
Meaning
Of or relating to clothing or style or manner of dress.
Example
His sartorial choices were always on trend and admired.
Ses choix sartoriaux étaient toujours à la mode et admirés.
C2 verb /ˈsnɪvəl/

snivel

pleurer ou se plaindre d'une manière faible ou agaçante
Meaning
to cry or complain in a weak or annoying way
Example
He began to snivel when he didn’t get his way.
Il a commencé à pleurer quand il n'a pas obtenu ce qu'il voulait.
C2 noun /ˈʃæd.ək/

Shaddock

pomelo
Meaning
a large citrus fruit similar to grapefruit; pomelo
Example
The shaddock is the largest citrus fruit in the world.
Le shadok est le plus grand fruit agrume du monde.
C2 verb /səˈbɔːrn/

suborn

suborner
Meaning
to bribe or induce someone unlawfully to perform an act, especially to commit perjury
Example
The lawyer was accused of trying to suborn a witness.
L'avocat a été accusé d'avoir tenté de suborner un témoin.
C2 verb /ˈsnʌfəl/

snuffle

respirer bruyamment par le nez
Meaning
to breathe noisily through the nose, often because of crying or a cold
Example
The child began to snuffle after crying for a long time.
L'enfant a commencé à respirer bruyamment par le nez après avoir pleuré longtemps.
C2 verb /ˈsʌblɪmeɪt/

sublimate

transformer en activités supérieures
Meaning
to redirect strong emotions or desires into socially acceptable activities or channels
Example
She sublimated her anger into painting beautiful landscapes.
Elle a sublimé sa colère en peignant de beaux paysages.
C2 noun /ˈsɛkstənt/

sextant

sextant
Meaning
a navigational instrument with a graduated arc of 60°, used to measure the angle between a celestial object and the horizon
Example
Using a sextant, the navigator fixed the ship’s position at noon.
En utilisant un sextant, le navigateur a fixé la position du navire à midi.
C2 adjective /svelt/

svelte

svelte
Meaning
Attractively thin, graceful, and elegant in appearance or movement.
Example
She looked svelte in the elegant black dress.
Elle avait l'air svelte dans la robe noire élégante.
C2 adjective /ˌstætʃuˈɛsk/

statuesque

statuesque
Meaning
Having the grace, beauty, or dignity of a statue; tall and attractively proportioned.
Example
She had a statuesque figure that turned heads wherever she went.
Elle avait une silhouette statuaire qui attirait les regards partout où elle allait.
C2 adjective /ˈsɪnjuːi/

sinewy

musclé et fort
Meaning
Lean and muscular; strong and tough.
Example
The athlete had a sinewy build that showed his strength.
L'athlète avait une silhouette musclée qui montrait sa force.
C2 adjective səˈluː.bri.əs

salubrious

salubre
Meaning
Health-giving; healthy; promoting health and well-being.
Example
The mountain air is salubrious and refreshing.
L'air de la montagne est salubre et rafraîchissant.
C2 noun /ʃiːt fɪʃ/

Sheat-fish

silure
Meaning
A large freshwater catfish with a broad flat head and long barbels
Example
The sheat-fish is one of the largest freshwater fish in South Asia.
Le silure est l’un des plus grands poissons d’eau douce d’Asie du Sud.
C2 adjective /sɪmˈfoʊniəs/

symphonious

harmonieux
Meaning
Harmonious; producing a pleasant sound or agreement of sound.
Example
The choir's voices were symphonious and filled the hall with beauty.
Les voix du chœur étaient harmonieuses et remplissaient la salle de beauté.
C2 adjective /ˈsɪlvən/

sylvan

boisé
Meaning
Relating to or characteristic of the woods or forest.
Example
The cottage was set in a sylvan landscape full of tall trees.
Le chalet était situé dans un paysage boisé plein de grands arbres.
C2 noun /ˈspɒt.ɪd sneɪk hed/

Spotted snake head

poisson tête de serpent tachetée
Meaning
a type of freshwater fish with spotted markings and an elongated head resembling a snake
Example
The spotted snake head is a popular fish for aquaculture in South Asia.
Le poisson tête de serpent tachetée est populaire pour l'aquaculture en Asie du Sud.
C2 noun /slaɪt/

sleight

habileté
Meaning
Skill or dexterity, especially in performing tricks.
Example
The magician amazed the crowd with his sleight of hand.
Le magicien a étonné la foule avec son habileté des mains.
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 noun /ˈsɜːfdəm/

serfdom

servage
Meaning
The status or condition of being a serf, bound to work for a lord.
Example
Many peasants in medieval Europe lived under serfdom.
De nombreux paysans de l'Europe médiévale vivaient sous le servage.
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 adjective /ˈslæp.dæʃ/

slapdash

fait à la va-vite
Meaning
done too quickly and carelessly; hasty and careless
Example
The report was written in a slapdash manner, full of errors.
Le rapport a été rédigé à la va-vite, plein d'erreurs.
C2 adverb /ˌsʌb ˈroʊzə/

sub rosa

en secret
Meaning
secretly, in confidence, or in private
Example
The deal was made sub rosa to avoid public scrutiny.
L'accord a été fait sub rosa pour éviter le contrôle public.
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 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 /səˈvɑːnt/

savant

bonheur
Meaning
a learned person, especially a distinguished scientist or scholar; sometimes used in the phrase ‘savant syndrome’ for someone with exceptional abilities alongside developmental differences
Example
The conference keynote was delivered by a linguistic savant who studies endangered languages.
Elle ne pouvait cacher sa bonheur lorsqu'elle a reçu le prix.
C2 verb /ˈstjuːpɪˌfaɪ/

stupefy

stupéfier
Meaning
to make someone unable to think clearly, usually because of surprise or shock
Example
The magician's tricks stupefied the audience.
Les tours du magicien ont stupéfié le public.
C2 noun /ˌsɪləbɪˈkeɪʃən/

syllabication

syllabation
Meaning
The division of words into syllables.
Example
Proper syllabication helps in correct pronunciation.
Une bonne syllabation aide à une prononciation correcte.
C2 noun /ˈsɪkəfənt/

sycophant

flagorneur
Meaning
A person who acts obsequiously toward someone important in order to gain advantage.
Example
The manager was surrounded by sycophants who agreed with everything he said.
Le manager était entouré de flagorneurs qui étaient d'accord avec tout ce qu'il disait.
C2 noun /ˈstrætədʒəm/

stratagem

stratagème
Meaning
a plan or scheme designed to achieve a particular goal, often by trickery
Example
The general devised a clever stratagem to outwit the enemy.
Le général a conçu une stratagème astucieux pour tromper l'ennemi.
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 /ˈsɛpəlkər/

sepulcher

tombeau
Meaning
A small room or monument, cut in rock or built of stone, in which a dead person is buried.
Example
The ancient king was laid to rest in a grand sepulcher.
Le roi ancien a été enterré dans un grand tombeau.
C2 verb /skʌlk/

skulk

se faufiler
Meaning
to move or hide secretly, often because you are planning something bad or are feeling guilty
Example
He tried to skulk in the shadows to avoid being seen.
Il a essayé de se faufiler dans l'ombre pour éviter d'être vu.
C2 verb, adjective /ˈstraɪeɪt/

striate

striée
Meaning
to mark with stripes or grooves; striped or streaked in appearance
Example
The rock surface was striated by glacial movement.
La surface de la roche a été striée par le mouvement glaciaire.
C2 adjective /ˈsmɑːrmi/

smarmy

flatteur / fausse politesse
Meaning
Excessively flattering or ingratiating, often insincerely.
Example
The salesman gave a smarmy pitch that felt fake.
Le vendeur a donné un discours flatteur qui semblait faux.
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 /sɪlf/

sylph

sylphide
Meaning
A mythical spirit of the air; also refers to a slender, graceful woman.
Example
She moved across the stage like a sylph, light and graceful.
Elle se déplaçait sur la scène comme une sylphide, légère et gracieuse.
C2 noun /ˌskʌlˈdʌɡəri/

skullduggery

supercherie
Meaning
dishonest behavior or activities, often done secretly
Example
The election was full of political skullduggery.
L'élection était pleine de supercheries politiques.
C2 noun /ˈspæŋɡəl/

spangle

paillettes
Meaning
A small shiny piece of metal or plastic used for decoration on clothes.
Example
Her dress was covered with silver spangles that glittered in the light.
Sa robe était couverte de paillettes argentées qui brillaient à la lumière.
C2 noun /ˈstænʃən/

stanchion

poteau de support
Meaning
a strong upright bar or post used as support or to control movement
Example
The red rope was attached to the stanchions to guide the crowd.
La corde rouge était attachée aux stanchions pour guider la foule.
C2 adjective /səˈɡeɪ.ʃəs/

sagacious

sage
Meaning
Having or showing keen mental discernment and good judgment; wise.
Example
His sagacious leadership saved the company from failure.
Sa direction sage a sauvé l'entreprise de l'échec.
C2 noun /ˈsɪŋkrəˌnɪzəm/

synchronism

synchronisme
Meaning
The simultaneous occurrence of events or actions.
Example
The synchronism of the dancers' movements amazed the audience.
Le synchronisme des mouvements des danseurs a émerveillé le public.
C2 noun /ˌsuː.pɚˈfluː.ə.t̬i/

superfluity

superfluité
Meaning
An excessive amount of something; more than what is needed.
Example
The room was filled with a superfluity of decorations.
La pièce était remplie d'une superfluité de décorations.
C2 adjective /sʌbˈdʒeɪsənt/

subjacent

sous-jacent
Meaning
lying immediately beneath; underlying
Example
The geological survey revealed subjacent layers of rock.
L'enquête géologique a révélé des couches sous-jacentes de roche.
C2 adjective /ˌsuːdəˈrɪfɪk/

sudorific

sudorifique
Meaning
causing or increasing sweating
Example
The doctor prescribed a sudorific drug to help reduce the fever.
Le médecin a prescrit un médicament sudorifique pour réduire la fièvre.
C2 noun ˈsaɪəns ˈdezət

science-desert

désert scientifique
Meaning
A region or area lacking in scientific development, research facilities, or educational institutions.
Example
J.C. Bose thrived in a science-desert.
J.C. Bose a prospéré dans un désert scientifique.
C2 verb /ˈsʌli/

sully

salir
Meaning
to damage the purity, integrity, or reputation of something
Example
The scandal sullied the politician’s reputation.
Le scandale a sali la réputation du politicien.
C2 noun /ˈsuːθˌseɪər/

soothsayer

devin
Meaning
a person who claims to predict the future
Example
The king consulted a soothsayer before going to war.
Le roi a consulté un devin avant d'aller à la guerre.
C2 verb /ˈsæŋktɪfaɪ/

sanctify

sanctifier
Meaning
to make holy or sacred; to purify
Example
The priest will sanctify the marriage ceremony.
Le prêtre sanctifiera la cérémonie de mariage.
C2 noun /səbˈdʌk.ʃən/

subduction

Le mouvement latéral et vers le bas d'une couche de la croûte terrestre dans le manteau sous une autre plaque.
Meaning
The lateral and downward movement of the edge of a plate of the earth's crust into the mantle beneath another plate.
Example
The Pacific Ring of Fire is an area of intense subduction.
La ceinture de feu du Pacifique est une zone de subduction intense.
C2 noun /səbˈsɜːviəns/

subservience

servilité
Meaning
the condition of being too willing to obey or serve others
Example
His subservience to authority annoyed his colleagues.
Sa servilité envers l'autorité agaçait ses collègues.
C2 verb /səbˈsjuːm/

subsume

inclure
Meaning
To include or absorb something into a larger group or category.
Example
Minor details were subsumed under the main topic.
Les détails mineurs ont été subsumés sous le sujet principal.