luminary
All a b c d e f g h i j k l m n o p q r s t u v w x y z
All CEFR A1 A2 B1 B2 C1 C2
Content locale
EN Anglais BN Bengali HI Hindi ES Espagnol FR Français DE Allemand RU Russe ZH Chinois JA Japonais
All Vocabulary Cards All Vocabularies
C2 noun /ˈluː.məˌnɛr.i/

luminary

personne influente
Meaning
A person who inspires or influences others, especially in a particular field.
Example
He is considered a luminary in the world of science.
Il est considéré comme une personne influente dans le monde de la science.
C2 noun /ˈlæn.sɪt/

lancet

couteau chirurgical
Meaning
a small, sharp, two-edged surgical knife used for making small incisions
Example
The doctor used a lancet to prick the patient’s finger for a blood test.
Le médecin a utilisé un lancet pour piquer le doigt du patient pour un test sanguin.
B1 noun /ˈlɔː.jər/

Lawyer

avocat
Meaning
a person who practices or studies law; an attorney or a counselor
Example
She hired a lawyer to handle her case.
Elle a engagé un avocat pour gérer son cas.
B2 noun /ˈlæv.ən.dər/

Lavender

lavande
Meaning
a fragrant purple flowering plant used in perfumes and aromatherapy
Example
The lavender field filled the air with its sweet, calming fragrance.
Le champ de lavande a rempli l'air de son parfum sucré et apaisant.
C1 noun /ˈleɪ.dəl/

Ladle

louche
Meaning
a large deep spoon with a long handle, used for serving soup or other liquids
Example
Use the ladle to serve the hot soup into bowls.
Utilisez la louche pour servir la soupe chaude dans des bols.
B2 noun /ˈlænd.lɔːrd/

Landlord

propriétaire
Meaning
a man who rents out land, a building, or accommodation; a male property owner
Example
The landlord agreed to fix the broken heating system before winter arrived.
Le propriétaire a accepté de réparer le système de chauffage cassé avant l'arrivée de l'hiver.
C2 noun /ˈlev.ɪ.ti/

Levity

légèreté; frivolité; manque de respect
Meaning
humor or frivolity, especially the treatment of a serious matter with humor or in a manner lacking due respect
Example
The levity in the courtroom was inappropriate.
La légèreté dans la salle d'audience était inappropriée.
A2 noun /lʌk/

Luck

chance
Meaning
success or failure apparently brought by chance rather than through one's own actions
Example
She had good luck with her job interview.
Elle a eu de la chance lors de son entretien d'embauche.
C1 noun /liːtʃ/

Leech

sangsue
Meaning
an aquatic or terrestrial annelid worm with suckers at both ends; metaphorically, a person who extorts profit from others
Example
The leech attached itself to his leg while swimming.
La sangsue s'est accrochée à sa jambe en nageant.
C2 noun /ˌlaɪ.pəˈdʒen.ɪ.sɪs/

lipogenesis

lipogenèse
Meaning
The metabolic process of fat synthesis where excess carbohydrates are converted into fatty acids and stored as triglycerides.
Example
Excess carbohydrate intake promotes lipogenesis and fat storage.
Une consommation excessive de glucides favorise la lipogenèse et le stockage des graisses.
B1 adverb /ˈlaɪk.li/

Likely

probablement; avec une forte probabilité
Meaning
probably; having a high probability of happening or being true
Example
It will likely rain tomorrow according to the weather forecast.
Il va probablement pleuvoir demain selon les prévisions météorologiques.
C2 noun /ˌlɪt.əˈrɑː.ti/

literati

littérateurs
Meaning
well-educated, literary, or scholarly people
Example
The event was attended by poets, critics, and other members of the literati.
L'événement a été assisté par des poètes, des critiques et d'autres membres des littérateurs.
C1 adjective lɪŋˈɡwɪs.tɪk

linguistic

linguistique
Meaning
Related to language or linguistics; concerning the scientific study of language.
Example
The AI model learns from linguistic patterns.
Le modèle d'IA apprend des modèles linguistiques.
C2 noun /lɪˈvaɪəθən/

leviathan

monstre marin géant
Meaning
a huge sea monster or something very large and powerful.
Example
The ship looked like a leviathan on the horizon.
Le navire ressemblait à un monstre marin géant à l'horizon.
B1 verb /leɪ/

lay

poser
Meaning
to put something down in a flat position; to place carefully
Example
Please lay the book on the table.
Veuillez poser le livre sur la table.
C1 noun /lɪŋˈɡwɪstɪks/

linguistics

linguistique
Meaning
The scientific study of language and its structure.
Example
She decided to major in linguistics at university.
Elle a décidé de se spécialiser en linguistique à l'université.
C1 noun /ˈlɛktən/

lectern

pupitre
Meaning
A tall stand with a sloping top used to support a book, notes, or script during a speech or lecture.
Example
The professor placed her notes on the lectern before starting her lecture.
Le professeur a posé ses notes sur le pupitre avant de commencer sa conférence.
C1 adjective /ˈlækˌlʌstər/

lackluster

terne
Meaning
Lacking in vitality, force, or conviction; uninspired or uninspiring.
Example
The lackluster performance disappointed the audience.
La performance terne a déçu le public.
B1 noun /lenz/

lens

lentille
Meaning
a curved piece of glass or plastic that makes things look clearer or larger when you look through it
Example
He cleaned the camera lens before taking the picture.
Il a nettoyé l'objectif de la caméra avant de prendre la photo.
B2 noun /ˈlɪb.ər.ti/

Liberty

liberté
Meaning
the state of being free within society from oppressive restrictions imposed by authority on one's way of life, behavior, or political views
Example
The Statue of Liberty represents freedom and democracy.
La Statue de la Liberté représente la liberté et la démocratie.
C1 verb /ˈlɪtɪˌɡeɪt/

litigate

litiger
Meaning
to engage in legal proceedings or take a dispute to court
Example
The company decided to litigate the contract dispute.
L'entreprise a décidé de poursuivre en justice le différend contractuel.
B1 noun /ˈloʊnlinəs/

Loneliness

solitude
Meaning
The state of being alone and feeling sad about it.
Example
She felt a deep sense of loneliness after moving to the new city.
Elle a ressenti un profond sentiment de solitude après avoir déménagé dans la nouvelle ville.
C2 adjective /ˈluː.ni/

Loony

fou; idiot; mentalement instable
Meaning
crazy; silly; mentally unstable
Example
His loony behavior made everyone laugh.
Son comportement fou a fait rire tout le monde.
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.
B2 noun ˈlɒŋ tɜːm ˈmɛm.ər.i

Long-term memory

mémoire à long terme
Meaning
Such memory that remains stored in the brain for a long time
Example
Repeated practice helps transfer information into long-term memory.
La pratique répétée aide à transférer les informations dans la mémoire à long terme.
A2 adjective /ˈlʌv.li/

Lovely

joli; charmant; agréable; magnifique
Meaning
beautiful; charming; delightful; attractive
Example
What a lovely day for a picnic!
Quelle belle journée pour un pique-nique!
A1 verb /lʊk/

look

regarder
Meaning
to direct your eyes to see something; to appear or seem
Example
Look at the beautiful sunset in the sky.
Regarde le beau coucher du soleil dans le ciel.
C2 adjective /ˈlɪɡ.ni.əs/

ligneous

boisé
Meaning
having the texture or appearance of wood; woody
Example
The ligneous stem supported the heavy flowers.
La tige boisée soutenait les fleurs lourdes.
B2 noun /ˈlɪvər/

liver

foie
Meaning
a large organ in the body that cleans the blood and produces bile to help digest food.
Example
The liver plays a vital role in removing toxins from the body.
Le foie joue un rôle essentiel dans l'élimination des toxines du corps.
C1 verb ˈlæŋ.ɡwɪʃ

languish

dégringoler ou languir
Meaning
To remain in a state of neglect or decline for a long time without improvement.
Example
The project began to languish due to a lack of funding.
Le projet a commencé à languir en raison du manque de financement.
B1 noun /ˈlaɪf.staɪl/

lifestyle

mode de vie
Meaning
The way in which a person or group lives, including habits, attitudes, and possessions.
Example
A healthy lifestyle includes regular exercise and a balanced diet.
Un mode de vie sain comprend de l'exercice régulier et une alimentation équilibrée.
C1 adjective /ˈlɔːf.ti/

Lofty

élevé; noble de caractère; majestueux
Meaning
of great height; noble in character; elevated in style
Example
He has lofty ideals about making the world a better place.
Il a de grands idéaux pour rendre le monde meilleur.
A2 noun /ˈlʌɡ.ɪdʒ/

Luggage

bagages
Meaning
suitcases or other bags in which to pack personal belongings for traveling
Example
Please check your luggage at the airport counter.
Veuillez vérifier vos bagages au comptoir de l'aéroport.
A2 noun /leɪk/

Lake

lac
Meaning
a large body of water completely surrounded by land
Example
The peaceful lake reflected the mountains in its calm waters.
Le lac paisible reflétait les montagnes dans ses eaux calmes.
B2 adjective /ˈlɪt.ər.ət/

Literate

lettré; éduqué; bien éduqué
Meaning
able to read and write; educated; well-educated
Example
She is a very literate person who reads extensively.
C'est une personne très lettrée qui lit abondamment.
C2 verb /læmˈbeɪst/

lambaste

réprimander sévèrement
Meaning
to criticize someone or something harshly; to reprimand severely
Example
The teacher lambasted the students for not completing their homework.
Le professeur a sévèrement réprimandé les étudiants pour ne pas avoir fait leurs devoirs.
C1 noun /ˈliːweɪ/

leeway

marge
Meaning
Freedom to act within certain limits; extra space or time.
Example
The manager gave the team some leeway to finish the project.
Le gestionnaire a donné à l'équipe une certaine marge pour terminer le projet.
C1 verb, noun /læɡ/

lag

ralentir ou être en retard
Meaning
To fall behind in movement, progress, or development; a delay or period of falling behind.
Example
The old computer tends to lag when running new software.
L'ordinateur ancien a tendance à ralentir lorsqu'il exécute de nouveaux logiciels.
B1 verb /loʊˈkeɪt/

locate

localiser
Meaning
to find the exact position or place of something
Example
They managed to locate the missing keys under the couch.
Ils ont réussi à localiser les clés perdues sous le canapé.
C2 noun /ˈlæsɪtjuːd/

lassitude

lassitude
Meaning
a state of physical or mental weariness; lack of energy
Example
After the long hike, a feeling of lassitude swept over the group.
Après la longue randonnée, un sentiment de lassitude a envahi le groupe.
B2 noun ˈlɛvərɪdʒ

leverage

effet de levier
Meaning
The use of borrowed capital or resources to increase the potential return of an investment; using something to maximum advantage.
Example
Leverage amplifies your efforts and scales your work.
L'effet de levier amplifie vos efforts et augmente l'échelle de votre travail.
B1 noun /ləˈbɔːr.ə.tɔːr.i/

Laboratory (Lab)

laboratoire
Meaning
a room or building equipped for scientific experiments, research, or teaching
Example
The scientists conducted their experiments in the well-equipped laboratory.
Les scientifiques ont mené leurs expériences dans un laboratoire bien équipé.
A1 noun /lænd/

Land

terre; sol
Meaning
the part of the earth's surface that is not covered by water; an area of ground, soil, or earth
Example
The farmer worked hard to cultivate his land and grow healthy crops.
Le fermier a travaillé dur pour cultiver sa terre et faire pousser des récoltes saines.
C1 noun /ləˈɡuːn/

lagoon

lagon
Meaning
A shallow body of water separated from the sea by sandbars or reefs.
Example
We swam in the calm waters of the lagoon.
Nous avons nagé dans les eaux calmes du lagon.
C2 adjective /ˈlɪsɪt/

licit

licite
Meaning
Permitted by law or by rules; legal.
Example
The trade of certain goods is licit under international law.
Le commerce de certains biens est licite selon le droit international.
C2 noun /ˈlɪnəmənt/

liniment

liniment / lotion
Meaning
A liquid or lotion applied to the skin to relieve pain or stiffness.
Example
He rubbed liniment on his sore muscles after the workout.
Il a frotté du liniment sur ses muscles endoloris après l'entraînement.
B1 adverb /ˈlɑːrdʒli/

largely

principalement
Meaning
to a great extent; mostly or mainly
Example
The success of the project was largely due to teamwork.
Le succès du projet était principalement dû au travail d'équipe.
A2 adjective /laɪt ɡriːn/

Light green

vert clair
Meaning
a pale shade of green color; not dark green
Example
She wore a light green dress to the garden party.
Elle portait une robe verte claire à la fête dans le jardin.
C1 noun /luːm/

Loom

métier à tisser
Meaning
a machine for weaving cloth; to appear threatening or menacing
Example
The weaver worked at the loom to create beautiful fabrics.
Le tisserand a travaillé sur le métier à tisser pour créer de beaux tissus.
B2 noun /ˈlaɪ.kli.hʊd/

likelihood

probabilité
Meaning
the chance or probability of something happening
Example
There is a strong likelihood of rain tomorrow.
Il y a une forte probabilité de pluie demain.
B2 adjective /lɑːrdʒ skeɪl/

large-scale

grande échelle
Meaning
involving a large number or quantity, or covering a large area
Example
The company is planning a large-scale expansion into international markets.
L'entreprise prévoit une expansion à grande échelle sur les marchés internationaux.
B1 adjective /ˈlaɪv.li/

Lively

vif; animé; joyeux
Meaning
full of life and energy; animated; cheerful
Example
The children had a lively discussion about their favorite books.
Les enfants ont eu une discussion animée sur leurs livres préférés.
B2 adjective /ˈlɪniər/

linear

linéaire
Meaning
Arranged in or extending along a straight line.
Example
The artist used linear perspective in his drawings.
L'artiste a utilisé la perspective linéaire dans ses dessins.
A2 adjective /ˈlʌki/

lucky

chanceux
Meaning
having good fortune or favorable circumstances
Example
She felt lucky to have such supportive friends.
Elle se sentait chanceuse d'avoir des amis aussi soutenants.
C1 noun /ˈlæb.ə.rɪnθ/

labyrinth

labyrinthe, réseau de passages complexes
Meaning
A complicated network of paths or passages; an intricate and confusing arrangement.
Example
The city's streets were like a labyrinth.
Les rues de la ville étaient comme un labyrinthe.
B2 noun /lɪˈdʒɪtɪməsi/

legitimacy

légitimité
Meaning
the quality of being accepted as right, proper, or lawful
Example
The legitimacy of the election was questioned by observers.
La légitimité de l'élection a été remise en question par les observateurs.
B2 noun /ˈlænd.leɪ.di/

Landlady

propriétaire
Meaning
a woman who rents out land, a building, or accommodation; a female property owner
Example
The friendly landlady provided fresh towels and showed us around the apartment.
La propriétaire sympathique a fourni des serviettes fraîches et nous a fait visiter l'appartement.
B1 noun, verb /ˈlaɪsəns/

license

licence / permis
Meaning
A legal permission to do something (noun); to grant such permission (verb).
Example
You must have a driving license to operate a car legally.
Vous devez avoir une licence de conduire pour conduire légalement une voiture.
C2 noun /lɒx/

loch

lac
Meaning
a lake or sea inlet, especially in Scotland
Example
Tourists visit Loch Ness to search for the legendary monster.
Les touristes visitent le Loch Ness pour chercher le monstre légendaire.
C1 noun, verb /ˈliːvər/ or /ˈlɛvər/

lever

levier, barre rigide
Meaning
a rigid bar used to move or lift heavy objects; to move something using leverage.
Example
He used a lever to lift the heavy stone.
Il a utilisé un levier pour soulever la pierre lourde.
C1 adjective /ˈlʌʃəs/

luscious

délicieux
Meaning
deliciously sweet or rich; highly appealing to the senses
Example
She served a luscious chocolate cake.
Elle a servi un délicieux gâteau au chocolat.
B1 noun /leɪn/

lane

chemin
Meaning
a narrow road or path, often in the countryside or for specific traffic
Example
They walked down a quiet country lane.
Ils marchaient sur un chemin de campagne tranquille.
B2 adjective /ˈlækɪŋ/

lacking

manque
Meaning
not having enough of something; missing
Example
His report was lacking in detail.
Son rapport manquait de détails.
B2 adverb /ˈlaɪk.waɪz/

Likewise

de la même manière; également; de façon similaire
Meaning
in the same way; also; similarly
Example
She studied hard for the exam, and her brother did likewise.
Elle a étudié dur pour l'examen, et son frère a fait de même.
B2 noun /ˈlaɪnˌʌp/

lineup

alignement
Meaning
a group of people or things arranged in a sequence
Example
The event featured a star-studded lineup of musicians.
L'événement mettait en vedette un alignement d'artistes de renommée internationale.
A1 pronoun/noun /lɒts/

lots

beaucoup
Meaning
A large number or amount of something.
Example
She has lots of friends in the city.
Elle a beaucoup d'amis dans la ville.
A2 noun /ˈlev.əl/

level

niveau
Meaning
A position on a real or imaginary scale of amount, quantity, extent, or quality.
Example
Pollution levels must be reduced urgently.
Les niveaux de pollution doivent être réduits d'urgence.
C2 adjective /ˈlæk.ti.əl/

lacteal

relatif au lait ou semblable au lait
Meaning
Relating to or resembling milk; conveying chyle or milky fluid.
Example
The lacteal vessels in the small intestine absorb dietary fats.
Les vaisseaux lactéaux dans l'intestin grêle absorbent les graisses alimentaires.
B2 noun ˈlɛɡ.ə.si

legacy

héritage
Meaning
An amount of money or property left to someone in a will; something left or handed down by a predecessor.
Example
His contributions left a lasting legacy in the industry.
Ses contributions ont laissé un héritage durable dans l'industrie.
C1 noun /ˈlʌɡ.ɪdʒ væn/

Luggage van

fourgon à bagages
Meaning
a vehicle designed for carrying luggage and cargo
Example
The luggage van carried all the passengers' suitcases.
Le fourgon à bagages a transporté toutes les valises des passagers.
B2 adverb /ˈleɪ.zɪ.li/

Lazily

paresseusement
Meaning
in a way that shows unwillingness to work or use energy; sluggishly
Example
He lazily stretched his arms and yawned in the morning.
Il étira paresseusement ses bras et bailla le matin.
C2 noun/verb /læˈsuː/

lasso

lasso
Meaning
a rope with a loop used to catch animals; to catch with such a rope
Example
The cowboy lassoed the horse quickly.
Le cowboy a lassoé le cheval rapidement.
C1 noun /ˈlaɪk.nəs/

Likeness

ressemblance; similitude
Meaning
the fact or quality of being alike; resemblance; a portrait or representation
Example
The portrait shows a strong likeness to her grandmother.
Le portrait montre une forte ressemblance avec sa grand-mère.
B1 noun /ˈlɪsənər/

listener

auditeur
Meaning
a person who listens or pays attention to something, especially to a speaker or sound.
Example
She is a good listener who always understands others' problems.
Elle est une bonne auditrice qui comprend toujours les problèmes des autres.
B2 adjective /ˈlɪtərəl/

literal

littéral
Meaning
taking words in their usual or most basic sense without metaphor or exaggeration
Example
His comment was meant as a joke, not to be taken in a literal sense.
Son commentaire était une blague, il ne fallait pas le prendre au sens littéral.
C1 phrase lɪˈdʒɪt.ɪ.mət sɛlf dɪˈfens

legitimate self-defense

légitime défense
Meaning
Lawful protection of oneself from harm or attack.
Example
The country claimed it was legitimate self-defense.
Le pays a affirmé qu'il s'agissait d'une légitime défense.
C1 noun /læps/

Lapse

erreur temporaire; lapsus;
Meaning
a temporary failure of concentration, memory, or judgment; the termination of a right or privilege
Example
There was a brief lapse in security that allowed the intruder to enter the building.
Il y a eu une brève erreur de sécurité qui a permis à l'intrus d'entrer dans le bâtiment.
C2 noun /lækˈteɪʃən/

lactation

production de lait
Meaning
the secretion of milk by the mammary glands of female mammals
Example
The doctor explained that lactation is a natural process after childbirth.
Le médecin a expliqué que la lactation est un processus naturel après l'accouchement.
A2 adjective /ˈloʊn.li/

Lonely

solitaire; isolée
Meaning
solitary; isolated; without companions
Example
She felt lonely after moving to a new city.
Elle se sentait seule après avoir déménagé dans une nouvelle ville.
C1 noun /ˈlʊkaʊt/

lookout

surveillance, vigie
Meaning
A place for watching; a person keeping watch.
Example
The guard kept a lookout for suspicious activity.
Le garde faisait attention à tout comportement suspect.
C1 verb /ˈluːbrɪkeɪt/

lubricate

lubrifier
Meaning
to apply oil or grease to reduce friction between surfaces
Example
The mechanic lubricated the car engine parts.
Le mécanicien a lubrifié les pièces du moteur de la voiture.
C2 adjective /ˈlɪsəm/

lissome

mince, souple et gracieux en mouvement
Meaning
Thin, supple, and graceful in movement.
Example
The dancer moved with a lissome elegance.
La danseuse se déplaçait avec une élégance lissome.
C2 noun /lɪˈbrɛtoʊ/

libretto

livret d'opéra
Meaning
The text of an opera or other long vocal work.
Example
She studied the libretto before attending the opera performance.
Elle a étudié le livret avant d'assister à la performance de l'opéra.
B1 noun ˈliː.də.ʃɪp

leadership

leadership
Meaning
The action of leading a group of people or an organization.
Example
Leadership is crucial for institutional success.
Le leadership est crucial pour le succès institutionnel.
C2 noun /lɔːˈdeɪʃən/

laudation

éloges
Meaning
The act of praising or expressing approval.
Example
The poet received much laudation for his moving verses.
Le poète a reçu de nombreux éloges pour ses vers émouvants.
C2 noun /ˈleʧ.ər/

Lecher

libidineux
Meaning
a man who behaves in a sexually inappropriate way towards women
Example
The company fired him for being a lecher.
L’entreprise l’a licencié pour avoir été un libidineux.
C2 noun /ˈlæriət/

lariat

lasso
Meaning
A long rope with a noose at one end used to catch animals such as cattle or horses.
Example
The cowboy threw his lariat to catch the stray horse.
Le cow-boy a lancé son lasso pour attraper le cheval errant.
C2 noun /lɑːrˈʒes/

largess

générosité
Meaning
Generosity in giving gifts or money.
Example
The foundation survived thanks to the largess of wealthy donors.
La fondation a survécu grâce à la générosité des donateurs fortunés.
A2 noun /leŋθ/

Length

longueur
Meaning
the measurement or extent of something from end to end; the greater of two or the greatest of three dimensions
Example
The length of the table is two meters.
La longueur de la table est de deux mètres.
B1 noun /laɪt ˈkʌlər/

Light Colour

couleur claire
Meaning
a pale or bright shade of any color
Example
The walls were painted in light colours to make the room look bigger.
Les murs ont été peints en couleurs claires pour donner l'impression que la pièce est plus grande.
C2 noun /ˈlɪtərdʒi/

liturgy

liturgie
Meaning
A form or formulary according to which public religious worship is conducted.
Example
The priest followed the liturgy during the Sunday mass.
Le prêtre a suivi la liturgie pendant la messe du dimanche.
C1 noun /ˈloʊ.kəst/

Locust

sauterelle
Meaning
a large insect that flies in groups and eats crops
Example
The locusts destroyed the entire wheat field.
Les sauterelles ont détruit tout le champ de blé.
B2 noun /ˈlɒdʒɪk/

logic

logique
Meaning
Reasoning conducted or assessed according to strict principles of validity.
Example
Her argument was based on sound logic.
Son argument était basé sur une logique solide.
B2 noun /ˈliːf.lət/

Leaflet

prospectus; dépliant
Meaning
a printed sheet of paper containing information or advertising and usually distributed free
Example
She handed out leaflets about the environmental campaign.
Elle distribua des prospectus sur la campagne environnementale.
B2 noun ləˈdʒɪs.tɪks

Logistics

logistique
Meaning
The detailed coordination of a complex operation involving many people, facilities, or supplies.
Example
Logistics ensures timely delivery.
La logistique garantit une livraison ponctuelle.
B2 noun /ˈlɔɪəlti/

loyalty

loyauté
Meaning
a strong feeling of support or allegiance
Example
His loyalty to the company earned him great respect.
Sa loyauté envers l'entreprise lui a valu un grand respect.
A2 noun ˈliːdər

leader

leader
Meaning
A person who leads or commands a group, organization, or country.
Example
The leader inspired people.
Le leader a inspiré les gens.
C1 adjective /ləˈbɔːr.i.əs/

laborious

laborieux
Meaning
requiring considerable effort and time; difficult and hard-working
Example
Writing the long report was a laborious task.
Écrire le long rapport était une tâche laborieuse.
B2 noun, verb /laʊndʒ/

lounge

salon
Meaning
A public room for relaxing; or to sit, lie, or stand in a relaxed way.
Example
They lounged on the sofa after dinner.
Ils se sont allongés sur le canapé après le dîner.
B2 noun /ˈleɪ.bər.ər/

Labourer

ouvrier
Meaning
a person who does unskilled physical work for wages
Example
The labourer worked hard all day at the construction site.
L'ouvrier a travaillé dur toute la journée sur le chantier.
B1 noun /ˈlaɪ.kɪŋ/

Liking

affection; goût; penchant
Meaning
a feeling of regard or fondness; a preference or taste for something
Example
She has developed a liking for classical music.
Elle a développé un goût pour la musique classique.
C2 verb /lɪm/

limn

décrire / représenter
Meaning
to depict or describe something vividly in words or art.
Example
The author limned the beauty of the countryside.
L'auteur a décrit la beauté de la campagne de manière vivante.
C1 noun /ˈliːvˌteɪ.kɪŋ/

leave-taking

adieu
Meaning
an act of saying goodbye; farewell
Example
His leave-taking from his friends was emotional.
Son adieu à ses amis était émotionnel.
C2 adjective /ləˈsɪviəs/

lascivious

lascif
Meaning
showing an overt and often offensive sexual desire
Example
The lascivious remarks made everyone uncomfortable.
Les remarques lascives ont mis tout le monde mal à l'aise.
C2 adjective /ˈlɛtʃ.ər.əs/

lecherous

lubrique
Meaning
having or showing excessive or offensive sexual desire
Example
The character was portrayed as a lecherous old man.
Le personnage a été dépeint comme un homme lubrique.
C1 noun /ˌluː.brɪˈkeɪ.ʃən/

lubrication

lubrification
Meaning
The action of applying a substance to reduce friction between surfaces in mutual contact.
Example
Lubrication of the eyes is essential for well-being.
La lubrification des yeux est essentielle pour le bien-être.
A2 adjective /loʊ/

low

bas
Meaning
Small in amount, degree, or position; not high.
Example
The river is at its lowest level in years.
Le fleuve est à son niveau le plus bas depuis des années.
C1 adjective /ˈlæk.tɪk/

lactic

relatif au lait ou à l'acide lactique
Meaning
Relating to milk or lactic acid.
Example
Intense exercise can lead to a buildup of lactic acid in the muscles.
Un exercice intense peut entraîner une accumulation d'acide lactique dans les muscles.
C2 adjective /ˈluːsənt/

lucent

lumineux
Meaning
shining or glowing with light
Example
The lucent stars brightened the night sky.
Les étoiles lumineuses ont illuminé le ciel nocturne.
C1 adjective /ˈlɑːpˌsaɪdɪd/

lopsided

déséquilibré, de travers
Meaning
with one side lower, larger, or different from the other; uneven or imbalanced
Example
The cake looked lopsided after being decorated in a hurry.
Le gâteau semblait déséquilibré après avoir été décoré en hâte.
A2 noun /ˈlaɪ.ən/

Lion

lion
Meaning
a large tawny-colored cat that lives in prides, found in Africa and northwestern India
Example
The lion roared loudly in the savanna.
Le lion a rugi fort dans la savane.
C2 noun /lɒx/ or /lɒk/

lough

lac
Meaning
An Irish or Scottish word for a lake or sea inlet.
Example
The fishermen lived by the lough for generations.
Les pêcheurs vivaient près du lac pendant des générations.
A1 noun /laɪf/

life

vie
Meaning
The existence of an individual human being or animal.
Example
Life is full of challenges and opportunities.
La vie est pleine de défis et d'opportunités.
C2 verb /lɪr/

leer

regard lubrique
Meaning
To look at someone in an unpleasant, sly, or sexually suggestive way.
Example
He leered at her in a way that made her uncomfortable.
Il l'a regardée d'une manière qui l'a rendue mal à l'aise.
C1 adverb /ˈleŋθ.waɪz/

Lengthwise

dans le sens de la longueur; selon la direction la plus longue
Meaning
in the direction of the length; along the longest dimension
Example
Fold the paper lengthwise to make it easier to carry.
Pliez le papier dans le sens de la longueur pour le rendre plus facile à transporter.
A2 noun /ˈleɪ.di/

Lady

dame; femme élégante;
Meaning
a woman, especially one of refined or gentle manners; a polite term for any woman
Example
The elderly lady crossed the street with the help of her walking stick.
La dame âgée a traversé la rue avec l'aide de sa canne.
C2 noun /ˈleɪ.ɪ.ti/

laity

laïcs
Meaning
Ordinary members of a religious community who are not clergy.
Example
The church welcomed the laity to participate in the event.
L'église a accueilli les laïcs pour participer à l'événement.
C2 noun /ˈlænjæp/

lagniappe

cadeau supplémentaire
Meaning
A small gift or bonus given by a seller to a customer.
Example
The shopkeeper offered a piece of candy as a lagniappe.
Le commerçant a offert un bonbon comme cadeau supplémentaire.
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.
B1 adjective /ˈliː.dɪŋ/

Leading

principal; dirigeant; le plus important
Meaning
foremost; principal; most important; guiding
Example
She is a leading expert in environmental science.
Elle est une experte de premier plan en sciences de l'environnement.
B2 noun /ˈlɛtɪs/

lettuce

laitue
Meaning
a leafy green vegetable commonly used in salads and sandwiches
Example
She added fresh lettuce to the sandwich.
Elle a ajouté de la laitue fraîche au sandwich.