hideaway
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C1 noun /ˈhaɪdəweɪ/

hideaway

refuge
Meaning
A place used as a retreat or a place to hide.
Example
The cabin in the woods was their secret hideaway.
Le chalet dans les bois était leur cachette secrète.
C1 adjective /ˌhɒməˈdʒiːniəs/

homogeneous

homogène, uniforme
Meaning
Of the same kind; alike.
Example
The team was not homogeneous in their skills.
L'équipe n'était pas homogène dans leurs compétences.
C1 noun /ˌhaɪ.roʊˈɡlɪf.ɪks/

hieroglyphics

hiéroglyphes
Meaning
a system of writing using pictures or symbols, used especially by ancient Egyptians
Example
The tomb walls were covered with Egyptian hieroglyphics.
Les murs de la tombe étaient couverts de hiéroglyphes égyptiens.
C1 noun /ˈheɪvən/

haven

havre
Meaning
a safe place or shelter
Example
The library became a haven for students during exams.
La bibliothèque est devenue un havre pour les étudiants pendant les examens.
C1 verb /ˈhæmpər/

hamper

entraver
Meaning
to hinder or impede the movement or progress of
Example
The heavy rain hampered our travel plans.
La forte pluie a entravé nos plans de voyage.
C1 adjective /ˈhæb.ɪ.tə.bəl/

Habitable

habitable
Meaning
suitable or good enough to live in
Example
The planet Mars may become habitable in the future.
La planète Mars pourrait devenir habitable dans le futur.
C1 adjective /hɜːrˈbɪv.ər.əs/

Herbivorous

herbivore
Meaning
feeding on plants; plant-eating
Example
Cows are herbivorous animals that graze on grass.
Les vaches sont des animaux herbivores qui paissent de l'herbe.
C1 adjective /ˈheɪ.zi/

Hazy

brumeux; vague; flou
Meaning
covered with haze; unclear or vague; lacking clarity
Example
The mountain tops were hazy in the morning mist.
Les sommets des montagnes étaient brumeux dans la brume du matin.
C1 adjective /ˌhɑːrdˈhɑːrtɪd/

hard-hearted

insensible
Meaning
showing no kindness or sympathy; cruel
Example
The landlord was hard-hearted and refused to help the poor family.
Le propriétaire était insensible et a refusé d'aider la pauvre famille.
C1 verb /ˈhaɪbərˌneɪt/

hibernate

hiberner
Meaning
To spend the winter in a dormant state, as some animals do.
Example
Bears hibernate in caves during the winter.
Les ours hibernent dans des grottes pendant l'hiver.
C1 adjective /ˈhæk.nid/

hackneyed

usé
Meaning
Used too often and therefore lacking originality or freshness.
Example
The speech was filled with hackneyed phrases that failed to inspire the audience.
Le discours était rempli de phrases usées qui n'ont pas réussi à inspirer le public.
C1 noun /ˈhɔːr.nət/

Hornet

frelon
Meaning
a large wasp that can sting and is often aggressive
Example
The hornet built its nest under the roof.
Le frelon a construit son nid sous le toit.
C1 adjective /ˈhiːdləs/

heedless

insouciant
Meaning
showing a reckless lack of care or attention
Example
He drove with heedless disregard for the rules.
Il a conduit avec un mépris total pour les règles.
C1 noun ˌhaɪ.droʊˈpɒn.ɪks

hydroponics

hydroponie
Meaning
Growing plants using nutrient-rich water instead of soil.
Example
Hydroponics allows crops to grow without soil.
L'hydroponie permet aux cultures de pousser sans sol.
C1 noun /ˈhæm.lət/

Hamlet

petit hameau
Meaning
a small rural settlement, smaller than a village; a small community
Example
The tiny hamlet nestled in the valley had only a dozen houses and one small church.
Le petit hameau niché dans la vallée n'avait qu'une douzaine de maisons et une petite église.
C1 adverb/noun /ˌhɪərˈæftər/

hereafter

désormais / au-delà
Meaning
from now on; in the future; also refers to life after death.
Example
Hereafter, all reports must be submitted electronically.
Désormais, tous les rapports doivent être soumis électroniquement.
C1 noun /ˈhʌbʌb/

hubbub

tumulte
Meaning
a loud noise caused by a crowd of people talking or shouting
Example
There was a hubbub in the market as the sale began.
Il y avait un tumulte sur le marché lorsque la vente a commencé.
C1 adjective /ˈhɔːltɪŋ/

halting

hésitant
Meaning
slow and hesitant, especially due to lack of confidence
Example
She gave a halting reply during the interview.
Elle a donné une réponse hésitante lors de l'entretien.
C1 noun /ˈhɛrəsi/

heresy

hérésie
Meaning
belief or opinion that goes against established religious doctrine or accepted beliefs.
Example
In medieval times, heresy was often punished severely.
Au Moyen Âge, l'hérésie était souvent punie sévèrement.
C1 noun /hɪpˈnoʊsɪs/

hypnosis

hypnose
Meaning
A trance-like state of consciousness usually induced by suggestion.
Example
She underwent hypnosis to overcome her fear of flying.
Elle a subi de l'hypnose pour surmonter sa peur de l'avion.
C1 noun /ˈhɒl.ə.kɔːst/

holocaust

holocauste
Meaning
A large-scale destruction, especially by fire; historically, the genocide of Jews during World War II.
Example
Millions of people perished during the Holocaust.
Des millions de personnes ont péri pendant l'Holocauste.
C1 noun /ˈhɔːrtɪˌkʌltʃər/

horticulture

horticulture
Meaning
The art or practice of garden cultivation and management.
Example
Horticulture plays a vital role in producing fruits, vegetables, and ornamental plants.
L'horticulture joue un rôle essentiel dans la production de fruits, de légumes et de plantes ornementales.
C1 noun ˈhʌz.bən.dri

husbandry

agriculture et élevage
Meaning
The care, cultivation, and breeding of crops and animals; farming and agriculture.
Example
Proper husbandry techniques improve livestock health.
Les techniques appropriées d'élevage améliorent la santé du bétail.
C1 noun /həˌluː.sɪˈneɪ.ʃən/

Hallucination

hallucination; perception de quelque chose qui n'est pas présent
Meaning
an experience involving the apparent perception of something not present; a false or distorted perception
Example
The patient experienced visual hallucinations as a side effect of the medication.
Le patient a fait l'expérience de visions d'hallucinations comme effet secondaire du médicament.
C1 adjective /ˈhɪd.i.əs/

Hideous

hideux; repoussant; affreux
Meaning
extremely ugly or unpleasant; causing shock or disgust
Example
The monster in the movie had a hideous appearance.
Le monstre dans le film avait une apparence hideuse.
C1 noun /ˈhɛksəˌɡɒn/

hexagon

hexagone
Meaning
A six-sided polygon.
Example
A honeycomb cell is shaped like a hexagon.
Une cellule de ruche est en forme d'hexagone.
C1 noun /ˈhjuːbrɪs/

hubris

hubris
Meaning
excessive pride or self-confidence
Example
His hubris led to his downfall.
Son hubris a conduit à sa chute.
C1 noun /ˈhɔːl.mɑːrk/

hallmark

caractéristique distinctive
Meaning
a typical characteristic or feature of someone or something
Example
Honesty is the hallmark of a good leader.
L'honnêteté est la caractéristique distinctive d'un bon leader.
C1 verb /hiːd/

heed

prêter attention
Meaning
to pay attention to; to take notice of
Example
You should heed the teacher's advice.
Tu devrais prêter attention aux conseils de l'enseignant.
C1 noun /ˈhɒrəˌskoʊp/

horoscope

horoscope
Meaning
A forecast of a person's future based on the positions of the stars and planets at their birth.
Example
She read her horoscope every morning to see what the stars predicted.
Elle lisait son horoscope chaque matin pour voir ce que les étoiles prédisaient.
C1 noun /ˈhɪr.seɪ/

Hearsay

rumeur
Meaning
information received from other people that one cannot adequately substantiate; rumor
Example
The accusations were based on hearsay rather than concrete evidence or eyewitness testimony.
Les accusations étaient basées sur des rumeurs plutôt que sur des preuves concrètes ou des témoignages oculaires.
C1 adjective /ˈhæloʊd/

hallowed

sacré
Meaning
regarded as holy or greatly respected
Example
They walked across the hallowed halls of the old university.
Ils ont traversé les sacrés couloirs de la vieille université.
C1 noun /ˈheəˌkʌtər/

haircutter

coiffeur
Meaning
a person whose job is to cut and style hair; barber or hairdresser
Example
The haircutter gave me a neat and stylish haircut.
Le coiffeur m’a fait une belle coupe.
C1 adjective /həˈbɪtʃuəl/

habitual

habituel
Meaning
Done or doing constantly or as a habit; customary.
Example
He was a habitual latecomer to class.
Il était un retardataire habituel en classe.
C1 noun /ˈhaɪbrɪd/

hybrid

hybride
Meaning
a mixture of two different things, often combining the best qualities of both
Example
The car is a hybrid that runs on both electricity and fuel.
La voiture est un hybride qui fonctionne à la fois à l'électricité et au carburant.
C1 noun /ˈhed.weɪ/

Headway

progrès; avancée; progression
Meaning
forward movement or progress, especially when this is slow or difficult
Example
Despite the challenges, the research team made significant headway in developing the new vaccine.
Malgré les défis, l'équipe de recherche a fait des progrès significatifs dans le développement du nouveau vaccin.
C1 noun /ˈhɪpnətɪzəm/

hypnotism

hypnotisme
Meaning
The practice or act of inducing hypnosis.
Example
He studied hypnotism as part of his psychology degree.
Il a étudié l'hypnotisme dans le cadre de son diplôme en psychologie.
C1 adjective /həˈred.ɪ.ter.i/

Hereditary

héréditaire; transmis par les ancêtres
Meaning
passed down through family genes; inherited from ancestors
Example
The hereditary disease was passed down through generations.
La maladie héréditaire s'est transmise à travers les générations.
C1 noun /ˈhiːdənɪst/

hedonist

hédoniste
Meaning
A person who believes that the pursuit of pleasure is the most important thing in life.
Example
She was called a hedonist because she always prioritized enjoyment over duty.
Elle a été qualifiée d'hédoniste car elle privilégiait toujours le plaisir au devoir.
C1 noun /hoʊks/

Hoax

farce; tromperie; canular
Meaning
a humorous or malicious deception; something intended to trick or deceive people
Example
The news about aliens landing turned out to be an elaborate hoax created by pranksters.
Les nouvelles sur l'atterrissage des extraterrestres se sont révélées être une farce élaborée créée par des farceurs.
C1 noun /ˈɛər.luːm/

heirloom

héritage
Meaning
a valuable object that has belonged to a family for several generations
Example
The ring is a family heirloom passed down from her grandmother.
L'anneau est un héritage familial transmis par sa grand-mère.
C1 adjective /ˌhɔːrtɪˈkʌltʃərəl/

horticultural

relatif à l'horticulture
Meaning
Relating to the art or practice of garden cultivation and management.
Example
She studied horticultural science at the university.
Elle a étudié la science horticole à l'université.
C1 adjective /ˈhɛdˌstrɔŋ/

headstrong

têtu
Meaning
Determined to do what one wants, even if it is not sensible.
Example
The headstrong child refused to listen to anyone.
L'enfant têtu a refusé d'écouter qui que ce soit.
C1 verb /ˈhjuːmənaɪz/

humanize

humaniser
Meaning
To make something more humane, kind, or relatable.
Example
The teacher tried to humanize the lesson with personal stories.
L'enseignant a essayé d'humaniser la leçon avec des histoires personnelles.
C1 noun /ˈhɛzɪtənsi/

hesitancy

hésitation
Meaning
The tendency to pause or delay due to uncertainty or fear.
Example
His hesitancy in answering made everyone doubt his confidence.
Son hésitation en répondant a fait douter tout le monde de sa confiance.
C1 noun /ˈhaɪ.drəʊˌpaʊər ˌdʒen.əˈreɪ.ʃən/

hydropower generation

production hydroélectrique
Meaning
The production of electrical power through the use of the gravitational force of falling or flowing water.
Example
Hydropower generation promotes green energy.
La production hydroélectrique favorise les énergies vertes.
C1 adverb /ˈhɒtli/

hotly

avec colère
Meaning
in an intense, angry, or passionate way
Example
She hotly denied the accusations.
Elle a nié les accusations avec colère.
C1 noun /haɪˈeɪtəs/

hiatus

hiatus
Meaning
A pause or break in continuity of a process or activity.
Example
The show returned after a long hiatus.
Le spectacle est revenu après un long hiatus.
C1 noun /hɔːrd/

horde

horde
Meaning
A large group or crowd, especially one that is disorderly or difficult to control.
Example
A horde of fans gathered outside the stadium.
Une horde de fans s'est rassemblée devant le stade.
C1 noun /ˌhɑːmənaɪˈzeɪʃən/

harmonization

harmonisation, conciliation
Meaning
The process of making things compatible or consistent with one another.
Example
The harmonization of different policies ensures consistent results.
L'harmonisation des différentes politiques assure des résultats cohérents.
C1 noun /ˈhaɪndsaɪt/

hindsight

réflexion après coup
Meaning
Understanding of a situation only after it has happened.
Example
With the benefit of hindsight, we realized the decision was a mistake.
Avec le bénéfice de la réflexion après coup, nous avons réalisé que la décision était une erreur.
C1 adjective /ˈhɛlθfəl/

healthful

salubre
Meaning
Promoting good health; beneficial to health.
Example
A healthful diet includes fresh fruits and vegetables.
Un régime salubre comprend des fruits et des légumes frais.
C1 noun /ˈhɛzɪtəns/

hesitance

hésitation
Meaning
The quality or state of being reluctant or uncertain.
Example
Her hesitance to speak up delayed the decision.
Son hésitation à parler a retardé la décision.
C1 noun /ˈhiːdəˌnɪzəm/

hedonism

hédonisme
Meaning
The pursuit of pleasure and self-indulgence as the highest goal.
Example
The lifestyle of the rich is often criticized as pure hedonism.
Le mode de vie des riches est souvent critiqué comme étant un pur hédonisme.
C1 noun /ˈhɜː.mɪt/

Hermit

une personne vivant dans la solitude comme une discipline religieuse; quelqu'un qui se retire de la société
Meaning
a person living in solitude as a religious discipline; someone who withdraws from society
Example
The old hermit lived alone in a small cabin deep in the mountains, away from civilization.
Le vieux ermite vivait seul dans une petite cabane au fond des montagnes, loin de la civilisation.
C1 adverb /ˈhed ɑn/

Head-on

de face
Meaning
directly facing; in direct confrontation or collision
Example
The two cars collided head-on at the intersection.
Les deux voitures se sont percutées de face à l'intersection.
C1 noun /ˈhɑː.mə.nɪm/

homonym

homonyme
Meaning
A word that is spelled and pronounced like another word but has a different meaning.
Example
The word 'bat' is a homonym because it can mean an animal or a sports tool.
Le mot 'chauve-souris' est un homonyme car il peut signifier un animal ou un outil de sport.
C1 adverb /ˈhɛdˌlɔŋ/

headlong

à toute allure
Meaning
With the head leading; in a rush or without thinking.
Example
She rushed headlong into the new project.
Elle s'est précipitée à toute allure dans le nouveau projet.
C1 noun /ˌhoʊmiˈɑːpəθi/

homeopathy

homéopathie
Meaning
a system of alternative medicine based on treating diseases with highly diluted substances
Example
He believes in homeopathy for treating common colds.
Il croit en l'homéopathie pour traiter les rhumes.
C1 noun /haʊnd/

Hound

chien de chasse
Meaning
a dog bred for hunting, typically having a keen sense of smell
Example
The bloodhound tracked the scent through the dense forest.
Le bloodhound a suivi la piste à travers la forêt dense.
C1 adjective /hɔːrs/

Hoarse

voix rauque ou cassée; avoir une voix rauque à force de crier ou de maladie
Meaning
rough or harsh in sound; having a rough voice from shouting or illness
Example
His voice became hoarse after shouting at the concert.
Sa voix est devenue rauque après avoir crié au concert.
C1 noun ˌhaɪ.drəˈlɒdʒ.ɪ.kəl ˈsaɪ.kəl

hydrological cycle

cycle hydrologique
Meaning
The cycle of processes by which water circulates between the earth's oceans, atmosphere, and land.
Example
The hydrological cycle ensures continuous water movement in nature.
Le cycle hydrologique assure le mouvement continu de l'eau dans la nature.
C1 adjective /ˌhɛtərəˈʤiːniəs/

heterogeneous

hétérogène
Meaning
consisting of different kinds or diverse elements
Example
The classroom was filled with a heterogeneous group of students.
La classe était remplie d'un groupe hétérogène d'étudiants.
C1 noun /haɪˈpɜːrbəli/

hyperbole

hyperbole
Meaning
Exaggerated statements or claims not meant to be taken literally.
Example
Saying 'I’m so hungry I could eat a horse' is a classic example of hyperbole.
Dire 'J'ai tellement faim que je pourrais manger un cheval' est un exemple classique d'hyperbole.
C1 noun /hʌl/

hull

coque de navire / enveloppe de graine
Meaning
The outer covering of a seed or fruit; also the main body of a ship.
Example
The sailors inspected the ship’s hull for any damage.
Les marins ont inspecté la coque du navire pour détecter d'éventuels dommages.
C1 noun ˈhɪn.drəns

hindrance

obstacle
Meaning
Something that creates difficulties or delays in progress.
Example
Lack of funds was a major hindrance to the project.
Le manque de fonds était un obstacle majeur pour le projet.
C1 adjective /hjuːˈmeɪn/

humane

humain
Meaning
Showing compassion or benevolence.
Example
The doctor provided humane treatment to the injured animals.
Le médecin a prodigué un traitement humain aux animaux blessés.
C1 noun/verb /ˈhɛmərɪdʒ/

hemorrhage

hémorragie
Meaning
A significant loss of blood from a ruptured blood vessel, or to lose blood heavily.
Example
The patient suffered a severe brain hemorrhage.
Le patient a souffert d'une grave hémorragie cérébrale.
C1 adjective /həˈmɑː.dʒə.nəs/

homogenous

homogène
Meaning
Similar or uniform in nature; often used interchangeably with 'homogeneous'.
Example
The class was made up of a homogenous group of students.
La classe était composée d'un groupe homogène d'étudiants.
C1 noun /hɪm/

hymn

hymne
Meaning
A religious song or poem of praise to God or a deity.
Example
The congregation sang a hymn during the morning service.
La congrégation a chanté un hymne lors du service du matin.
C1 adjective /ˈheɪ.nəs/

Heinous

atroce
Meaning
extremely wicked or evil; abominable; morally reprehensible
Example
The heinous crime shocked the entire community.
Le crime atroce a choqué toute la communauté.
C1 adjective /ˌhæpi ɡoʊ ˈlʌki/

happy-go-lucky

insouciant, détendu, sans souci
Meaning
cheerfully unconcerned about the future; carefree
Example
She has a happy-go-lucky attitude and never worries about tomorrow.
Elle a une attitude heureuse et insouciante et ne se soucie jamais de demain.
C1 adjective /hɪpˈnɒtɪk/

hypnotic

hypnotique
Meaning
Producing sleep or a trance-like state; mesmerizing.
Example
The music had a hypnotic effect on the audience.
La musique avait un effet hypnotique sur le public.
C1 noun /ˈhæŋ.ər/

Hanger

cintre
Meaning
a shaped piece of wood, plastic, or metal with a hook at the top, used to hang up clothes
Example
She hung her dress on a wooden hanger to prevent it from getting wrinkled.
Elle a accroché sa robe sur un cintre en bois pour éviter qu'elle ne se froisse.
C1 noun /ˈhɔː.kər/

Hawker

vendeur ambulant
Meaning
a person who travels about selling goods, typically from door to door or on the street
Example
The hawker sold fresh fruits from his cart.
Le vendeur ambulant a vendu des fruits frais de son chariot.
C1 verb /ˈhʌsəl/

hustle

travailler dur / bouger rapidement
Meaning
to move quickly and energetically; to push or work hard to achieve something
Example
She had to hustle to finish the project on time.
Elle a dû travailler dur pour terminer le projet à temps.
C1 adjective /ˈheɪt.fəl/

Hateful

Haineux
Meaning
causing or deserving hatred; extremely unpleasant or offensive
Example
His hateful comments hurt everyone's feelings.
Ses commentaires haineux ont blessé les sentiments de tout le monde.
C1 noun /ˈherən/

Heron

héron
Meaning
large wading bird with long legs and neck that feeds on fish
Example
The heron stood motionless by the water's edge, waiting for fish.
Le héron se tenait immobile au bord de l'eau, attendant les poissons.
C1 verb /həˈluːsɪneɪt/

hallucinate

halluciner
Meaning
to see, hear, or sense things that are not actually present, often due to illness or drugs
Example
After taking the medicine, he began to hallucinate strange shapes.
Après avoir pris le médicament, il a commencé à halluciner des formes étranges.
C1 adjective /ˌhaɪdroʊɪˈlɛktrɪk/

hydroelectric

hydroélectrique
Meaning
Relating to or denoting the generation of electricity using flowing water.
Example
The country invested heavily in hydroelectric power plants.
Le pays a investi massivement dans des centrales hydroélectriques.
C1 adjective /ˈhæɡ.ərd/

Haggard

avoir l'air épuisé et malade, surtout à cause de la fatigue, du stress ou de la souffrance
Meaning
looking exhausted and unwell, especially from fatigue, worry, or suffering
Example
After working three nights without sleep, he looked haggard.
Après avoir travaillé trois nuits sans dormir, il avait l'air épuisé.
C1 noun /ˈheɪˌdeɪ/

heyday

apogée
Meaning
The period of greatest success, popularity, or power.
Example
In its heyday, the company dominated the market.
À son apogée, l'entreprise dominait le marché.
C1 adjective /ˈhɑːrtˌrɛndɪŋ/

heartrending

déchirant
Meaning
Causing great sadness or distress; very moving emotionally.
Example
The documentary showed heartrending scenes of war victims.
Le documentaire montrait des scènes déchirantes des victimes de la guerre.
C1 adjective /ˈhær.oʊ.ɪŋ/

harrowing

terrifiant et accablant
Meaning
extremely distressing or upsetting
Example
It was a harrowing experience to witness the accident.
Ce fut une expérience terrifiante de voir l'accident.
C1 noun /hjuː/

hue

teinte
Meaning
A color or shade.
Example
The artist chose a soft blue hue for the background.
L'artiste a choisi une teinte bleue douce pour l'arrière-plan.
C1 noun /ˈhɒməˌfoʊn/

homophone

homophone
Meaning
A word that is pronounced the same as another word but differs in meaning, and often spelling.
Example
The words 'pair' and 'pear' are homophones.
Les mots 'pair' et 'pear' sont des homophones.
C1 noun /ˈhɪntərlænd/

hinterland

arrière-pays
Meaning
The remote or less developed areas away from the coast or a city.
Example
The farmers came from the rural hinterland to sell their produce in the city.
Les agriculteurs venaient de l'arrière-pays rural pour vendre leurs produits en ville.
C1 adjective /ˌhɪpəˈkrɪtɪkəl/

Hypocritical

hypocrite
Meaning
behaving in a way that contradicts one's stated beliefs or values
Example
It's hypocritical to preach honesty while lying yourself.
Il est hypocrite de prêcher l'honnêteté tout en mentant soi-même.
C1 verb /hɔːrd/

hoard

amasser
Meaning
to accumulate and hide away a large supply of something, often secretly
Example
During the crisis, many people began to hoard food and water.
Pendant la crise, de nombreuses personnes ont commencé à stocker de la nourriture et de l'eau.
C1 noun /ˈheɪl.stɔːrm/

Hailstorm

tempête de grêle
Meaning
a violent storm with hail falling from the sky
Example
The hailstorm damaged many cars in the parking lot.
La tempête de grêle a endommagé de nombreuses voitures dans le parking.
C1 adjective /haɪˈdrɔːlɪk/

hydraulic

hydraulique
Meaning
operated by the pressure of liquid, especially water or oil
Example
The mechanic repaired the hydraulic system of the machine.
Le mécanicien a réparé le système hydraulique de la machine.
C1 verb /ˈhæɡəl/

haggle

marchander
Meaning
to argue about the price; to bargain persistently
Example
They haggled over the price for an hour.
Ils ont marchandé le prix pendant une heure.
C1 adjective /ˌhaɪ.drəˈpɒn.ɪk/

hydroponic

hydroponique
Meaning
Relating to the process of growing plants in sand, gravel, or liquid, with added nutrients but without soil.
Example
Hydroponic farming allows crops to grow without soil.
L'agriculture hydroponique permet aux cultures de pousser sans sol.
C1 noun ˌhaɪ.pɚˈten.ʃən

hypertension

hypertension
Meaning
Abnormally high blood pressure.
Example
High sodium intake leads to hypertension.
Une consommation excessive de sodium entraîne de l'hypertension.
C1 adjective /ˈhɑːrdi/

hardy

robuste, résistant
Meaning
Strong, robust, and capable of enduring difficult conditions.
Example
Hardy plants can survive the harsh winter.
Les plantes robustes peuvent survivre à l'hiver rigoureux.
C1 adjective /ˌhaɪəˈrɑː.kɪ.kəl/

hierarchical

hiérarchique
Meaning
arranged in order of rank or authority
Example
The company has a strict hierarchical structure.
L'entreprise a une structure hiérarchique stricte.
C1 noun /ˈhɜːrbɪsaɪd/

herbicide

herbicide
Meaning
A chemical substance used to kill unwanted plants, especially weeds.
Example
Farmers used herbicide to protect their crops from invasive weeds.
Les agriculteurs ont utilisé des herbicides pour protéger leurs cultures des mauvaises herbes envahissantes.
C1 noun /haɪˈpɒθəsɪs/

hypothesis

hypothèse
Meaning
a proposed explanation made on the basis of limited evidence as a starting point for further investigation.
Example
The scientist tested her hypothesis through multiple experiments.
La scientifique a testé son hypothèse au moyen de plusieurs expériences.
C1 noun /ˈhɪp.ə.krɪt/

Hypocrite

hypocrite; imposteur; faux-semblant
Meaning
a person who acts in contradiction to their stated beliefs or feelings; a pretender
Example
Don't be a hypocrite by demanding honesty from others while lying yourself.
Ne sois pas un hypocrite en exigeant de l'honnêteté des autres tout en mentant toi-même.
C1 verb /hɔːl/

haul

traîner
Meaning
to pull or drag something heavy with effort
Example
The workers hauled the boxes into the truck.
Les travailleurs ont traîné les boîtes dans le camion.
C1 verb /hɜːrl/

hurl

lancer avec force
Meaning
To throw something with great force.
Example
The boy hurled a stone into the river.
Le garçon a lancé une pierre dans la rivière.
C1 verb /ˈhaɪtən/

heighten

accentuer
Meaning
to make or become greater in intensity or degree
Example
The announcement served to heighten the excitement in the room.
L'annonce a servi à accentuer l'excitation dans la pièce.
C1 noun /hɑːrp/

Harp

harpe
Meaning
a large triangular musical instrument with strings that are plucked
Example
The angel played a beautiful melody on the harp.
L'ange a joué une belle mélodie à la harpe.
C1 verb /hoʊn/

hone

aiguiser, améliorer une compétence
Meaning
To sharpen a blade or to improve a skill through practice.
Example
She honed her presentation skills before the big meeting.
Elle a affiné ses compétences en présentation avant la grande réunion.
C1 verb /ˈheɪsən/

hasten

hâter
Meaning
To move or act quickly; to cause something to happen sooner.
Example
He hastened to finish his work before the deadline.
Il s'est dépêché de finir son travail avant la date limite.
C1 noun /ˈhɛrətɪk/

heretic

hérétique
Meaning
a person who holds beliefs that go against established religious teachings or accepted beliefs.
Example
The church declared him a heretic for his radical ideas.
L'église l'a déclaré hérétique pour ses idées radicales.
C1 verb /hjuːˈmɪlieɪt/

humiliate

humilier
Meaning
to make someone feel ashamed or foolish by injuring their dignity
Example
He was humiliated by his public failure.
Il a été humilié par son échec public.
C1 noun /ˈhɑː.mɪdʒ/

Homage

hommage; respect; hommage rendu
Meaning
special honor or respect shown publicly; tribute paid to someone in recognition of their merit
Example
The memorial service was a touching homage to the brave soldiers who sacrificed their lives.
Le service commémoratif était un hommage émouvant aux courageux soldats qui ont sacrifié leur vie.
C1 verb /ˈhɪpnətaɪz/

hypnotize

hypnotiser
Meaning
to put someone into a state of hypnosis; to influence someone's mind deeply
Example
The magician tried to hypnotize the audience.
Le magicien a essayé d'hypnotiser le public.
C1 verb /ˈhaɪdʒæk/

hijack

détournement d'avion
Meaning
to take control of a vehicle or situation illegally or by force
Example
The criminals attempted to hijack the airplane.
Les criminels ont tenté de détourner l'avion.
C1 verb /ˈhɔːrɪfaɪ/

horrify

horrifier
Meaning
to fill with horror; to shock or disgust greatly
Example
The violent scene horrified the audience.
La scène violente a horrifié le public.
C1 noun /hɒˈstɪləti/

hostility

hostilité
Meaning
hostile behavior; unfriendliness or opposition
Example
The negotiations ended in an atmosphere of hostility.
Les négociations ont pris fin dans une atmosphère d'hostilité.
C1 noun ˈhɛroʊˌɪzəm

heroism

héroïsme
Meaning
Great bravery; the qualities or attributes of a hero.
Example
The heroism of freedom fighters inspires the nation.
L'héroïsme des combattants pour la liberté inspire la nation.
C1 noun /ˈhɜːrniə/

hernia

hernie
Meaning
A medical condition where an organ pushes through the muscle or tissue holding it in place.
Example
The doctor diagnosed him with an inguinal hernia.
Le médecin lui a diagnostiqué une hernie inguinale.
C1 noun /hjuːˈmɪl.ɪ.ti/

humility

humilité
Meaning
The quality of having a modest or low view of one's importance.
Example
She accepted the award with grace and humility.
Elle a accepté le prix avec grâce et humilité.
C1 adjective ˌhaɪ.pəˈθet.ɪ.kəl

hypothetical

hypothétique, supposé, théorique
Meaning
Based on or serving as a hypothesis; supposed but not necessarily real or true.
Example
The discussion was based on hypothetical scenarios.
La discussion était basée sur des scénarios hypothétiques.
C1 noun ˈhaɪ.drə.dʒən ˈpaʊ.əd bʌsɪz

hydrogen-powered buses

autobus à hydrogène
Meaning
Buses powered by hydrogen fuel cells that produce only water vapor as emission.
Example
Hydrogen-powered buses reduce air pollution.
Les autobus à hydrogène réduisent la pollution de l'air.
C1 noun/verb /ˈhɛrəld/

herald

héraut
Meaning
A person or thing that announces or signals the approach of something; to announce or signal.
Example
The blooming flowers herald the arrival of spring.
Les fleurs en fleur annoncent l'arrivée du printemps.
C1 adjective /ˈhæpləs/

hapless

malchanceux, malheureux
Meaning
unfortunate, unlucky, deserving pity
Example
The hapless traveler lost his passport on the very first day.
Le malheureux voyageur a perdu son passeport dès le premier jour.
C1 adverb /ˈhʌŋ.ɡrə.li/

Hungrily

affamé; avidement; avec impatience
Meaning
in a way that shows hunger; greedily; eagerly
Example
The dog ate hungrily after not eating for hours.
Le chien a mangé affamé après ne pas avoir mangé pendant des heures.
C1 noun /ˈhɑː.stɪdʒ/

Hostage

otage
Meaning
a person seized or held as security for the fulfillment of a condition; captive
Example
The police negotiated carefully to secure the release of all hostages unharmed.
La police a négocié prudemment pour assurer la libération de tous les otages indemnes.