nostrum
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C2 noun /ˈnɑːstrəm/

nostrum

remède inefficace
Meaning
a medicine or remedy, especially one that is not considered effective; a questionable solution
Example
The politician’s plan was dismissed as a mere nostrum for a complex problem.
Le plan du politicien a été rejeté comme un simple remède pour un problème complexe.
B2 adverb /ˈnoʊtəbli/

notably

remarquablement
Meaning
used to indicate something worthy of attention or significant
Example
She is notably talented in painting.
Elle est remarquablement talentueuse en peinture.
C1 verb /nəˈsɛsɪteɪt/

necessitate

rendre nécessaire
Meaning
To make something necessary or unavoidable.
Example
The heavy rains necessitated the cancellation of the event.
Les fortes pluies ont rendu l'annulation de l'événement inévitable.
C1 noun /ˈnʌr.ɪʃ.mənt/

nourishment

nourriture
Meaning
Food and nutrients necessary for the body's growth and development.
Example
Proper nourishment is essential for child development.
Une bonne nutrition est essentielle pour le développement des enfants.
B2 noun /ˈnæp.kɪn/

Nap Kin

serviette
Meaning
a piece of cloth or paper used for wiping the mouth and hands while eating
Example
She placed the napkin on her lap before starting dinner.
Elle a posé la serviette sur ses genoux avant de commencer le dîner.
A1 noun /nɔːrθ/

north

nord
Meaning
the direction toward the top of a map or the opposite of south
Example
We traveled north to reach the mountains.
Nous avons voyagé vers le nord pour atteindre les montagnes.
A1 adverb /ˈnɛvər/

never

jamais
Meaning
at no time in the past or future; not ever
Example
I have never seen such a beautiful sunset.
Je n'ai jamais vu un coucher de soleil aussi beau.
C1 noun /ˈnep.ə.tɪz.əm/

Nepotism

Népotisme
Meaning
the practice of favoring relatives or friends in business or politics
Example
The company was accused of nepotism in its hiring practices.
L'entreprise a été accusée de népotisme dans ses pratiques d'embauche.
C1 verb /ˈnʌrɪʃ/

nourish

nourrir
Meaning
To provide with food or other substances necessary for growth, health, and good condition
Example
Good books nourish the mind.
Les bons livres nourrissent l'esprit.
A2 noun /nʌt/

nut

noix
Meaning
a hard-shelled fruit that contains a seed, or a small metal piece used in machinery
Example
She ate a peanut, which is a type of nut.
Elle a mangé un arachide, qui est un type de noix.
C1 noun /ˈnɒs.trɪl/

Nostril

narine
Meaning
either of the two openings in the nose through which air passes
Example
The doctor checked each nostril for any blockage.
Le médecin a vérifié chaque narine à la recherche de toute obstruction.
B2 noun nɪˈsesɪti

necessity

nécessité
Meaning
The fact of being required or indispensable; an indispensable thing.
Example
Waste management is a necessity for environmental sustainability.
La gestion des déchets est une nécessité pour la durabilité environnementale.
C1 noun /noʊˈbɪl.ə.ti/

Nobility

noblesse; rang élevé
Meaning
the quality of being noble in character; people of noble rank
Example
He showed great nobility in forgiving his enemies.
Il a montré une grande noblesse en pardonnant à ses ennemis.
B2 noun /ˈnek.taɪ/

Necktie

cravate
Meaning
a strip of cloth worn around the neck under a shirt collar and tied in front
Example
He adjusted his necktie before the important meeting.
Il a ajusté sa cravate avant la réunion importante.
C2 noun /ˈnaɪsəti/

nicety

subtilité
Meaning
a fine or subtle detail, or a refined, delicate aspect of something
Example
The lawyer explained the legal niceties of the case.
L'avocat a expliqué les subtilités juridiques de l'affaire.
C1 noun /ˈnaɪt.fɔːl/

nightfall

tombe de la nuit
Meaning
the time when night begins; dusk
Example
They decided to return home before nightfall.
Ils ont décidé de rentrer avant la tombée de la nuit.
C1 verb /nɪˈɡeɪt/

negate

annuler, nier
Meaning
To cancel out or make ineffective; to deny the truth of something.
Example
The new evidence will negate the claims made earlier.
Les nouvelles preuves annuleront les affirmations faites précédemment.
A2 adjective /ˈnɪəˌbaɪ/

nearby

à proximité
Meaning
close to a particular place or person
Example
The nearest gas station is nearby.
La station-service la plus proche est à proximité.
C1 noun /ˈnɜr.tʃər/

Nurture

nourrir
Meaning
the process of caring for and encouraging growth or development
Example
Good parenting involves both nature and nurture.
Un bon parent implique à la fois la nature et l'éducation.
B2 verb /ˈnɒmɪneɪt/

nominate

nominer
Meaning
to propose someone for a position or award
Example
The committee decided to nominate her for the award.
Le comité a décidé de la nominer pour le prix.
C2 noun /nəˈkrɒpəlɪs/

necropolis

nécropole
Meaning
a large ancient cemetery with elaborate tombs
Example
The archaeologists discovered artifacts in the necropolis of the ancient city.
Les archéologues ont découvert des artefacts dans la nécropole de l'ancienne ville.
C2 noun /ˌnjʊə.rəʊˈdʒɛn.ɪ.sɪs/

neurogenesis

formation de nouvelles cellules nerveuses
Meaning
The process of forming new nerve cells in the brain.
Example
Scientists are studying neurogenesis to understand brain health.
Les scientifiques étudient la neurogénèse pour comprendre la santé du cerveau.
B2 noun /ˈnæʃənəl ˈænθəm/

national anthem

hymne national
Meaning
an official patriotic song of a country, performed at national events and ceremonies
Example
The national anthem was played before the international match.
L’hymne national a été joué avant le match international.
C1 verb /ˈnɛsəl/

nestle

se blottir
Meaning
to settle or lie comfortably within or against something
Example
The child nestled into her mother's arms.
L'enfant s'est blotti dans les bras de sa mère.
C2 noun /niːˈɒlədʒɪzəm/

neologism

néologisme
Meaning
A newly coined word or expression.
Example
The internet has given rise to many neologisms like 'selfie' and 'hashtag'.
Internet a donné naissance à de nombreux néologismes comme 'selfie' et 'hashtag'.
B2 noun /ˈnæreɪtər/

narrator

narrateur
Meaning
A person who tells the story in a book, play, or film.
Example
The narrator guided the audience through the complex plot.
Le narrateur a guidé le public à travers l'intrigue complexe.
C2 noun /nɪt/

nit

œuf de pou
Meaning
The egg or young form of a louse or other parasitic insect.
Example
The teacher noticed nits in the child’s hair.
L'enseignant a remarqué des œufs de pou dans les cheveux de l'enfant.
B1 noun /neɪl/

Nail

clou
Meaning
a small metal spike with a broadened flat head; part of finger or toe
Example
He hammered the nail into the wooden board.
Il a enfoncé le clou dans le panneau de bois.
C2 adjective /ˌnɒnpəˈreɪl/

nonpareil

inégalé
Meaning
Having no equal; unrivaled or matchless.
Example
Her beauty was considered nonpareil in the region.
Sa beauté était considérée comme inégalée dans la région.
C2 noun /ˈnoʊzˌɡeɪ/

nosegay

bouquet de fleurs
Meaning
a small bunch of flowers, typically given as a gift or carried for decoration
Example
She carried a nosegay of fresh roses to the ceremony.
Elle a porté un bouquet de roses fraîches à la cérémonie.
C2 verb /ˌnɒnˈplʌs/

nonplus

décontenancer
Meaning
To surprise and confuse someone so much that they are unsure how to react.
Example
The unexpected question seemed to nonplus the speaker.
La question inattendue sembla décontenancer l'orateur.
B1 adjective /ˈneɪtɪv/

native

natif
Meaning
Belonging to a person by birth; originating in a particular place.
Example
He is a native speaker of Bengali.
Il est un locuteur natif du bengali.
B2 noun ˈnɒv.əl.ti

novelty

nouveauté
Meaning
The quality of being new, original, or unusual; a new or unfamiliar thing or experience.
Example
The novelty of the invention attracted investors.
La nouveauté de l'invention a attiré les investisseurs.
C1 verb /ˈnɪbəl/

nibble

grignoter
Meaning
to take small bites of food
Example
The rabbit nibbled on a carrot.
Le lapin a grignoté une carotte.
C1 adjective /ˈneɡ.lɪ.dʒə.bəl/

Negligible

négligeable
Meaning
so small or unimportant as to be not worth considering; insignificant
Example
The side effects of this medicine are negligible.
Les effets secondaires de ce médicament sont négligeables.
C1 adjective /ˌnɒnˈvɜː.bəl/

non-verbal

Ne nécessitant pas l'utilisation de mots ou de discours; communiqué par des gestes, le langage corporel ou les expressions faciales.
Meaning
Not involving or using words or speech; communicated through gestures, body language, or facial expressions.
Example
Non-verbal cues are just as important as words.
Les indices non verbaux sont aussi importants que les mots.
A2 pronoun /ˈnoʊˌbɑːdi/

nobody

personne
Meaning
no person; not anyone
Example
Nobody came to the party.
Personne n'est venu à la fête.
A2 adjective /ˈnæsti/

nasty

désagréable
Meaning
very unpleasant, unkind, or offensive
Example
He made a nasty comment about her dress.
Il a fait un commentaire désagréable sur sa robe.
B2 adjective /ˈneɪvəl/

naval

naval
Meaning
relating to a country's navy or military ships
Example
The country invested heavily in naval defense.
Le pays a investi massivement dans la défense navale.
C1 adjective /nɪˈɡlɛktfʊl/

neglectful

négligent
Meaning
Failing to give proper care or attention.
Example
The neglectful parent left the child alone for hours.
Le parent négligent a laissé l'enfant seul pendant des heures.
A2 noun ˈneɪ.tʃər

nature

nature. caractère.
Meaning
The basic or inherent features of something, especially when seen as characteristic of it.
Example
The calm nature of the environment helps healing.
La nature calme de l'environnement aide à la guérison.
A2 adjective ˈnɛɡ.ə.tɪv

negative

négatif
Meaning
Not desirable or optimistic; harmful or unpleasant.
Example
She had a negative attitude about the upcoming project.
Elle avait une attitude négative concernant le projet à venir.
C1 noun /ˈnɛm.ə.sɪs/

nemesis

ennemi / rival
Meaning
A long-standing rival or an inescapable agent of downfall.
Example
For years, he considered his colleague to be his nemesis.
Pendant des années, il considérait son collègue comme son ennemi.
C1 noun /nɪl/

Nil

zéro; rien
Meaning
nothing; zero; no amount
Example
His chances of winning were nil after the scandal.
Ses chances de gagner étaient nulles après le scandale.
C1 adjective /ˈnɒm.ɪ.nəl/

Nominal

nominal; très petit
Meaning
very small in size or amount; existing in name only
Example
He paid only a nominal fee for the membership since he was a student.
Il a payé seulement des frais nominaux pour l'adhésion car il était étudiant.
A2 noun /ˈneɪ.bər/

Neighbour

voisin; du côté
Meaning
a person who lives near or next to another person
Example
My neighbour is very friendly and helpful.
Mon voisin est très amical et serviable.
C1 adjective /ˌnɒn ɪɡˈzɪstənt/

non-existent

inexistant
Meaning
not real or not present; lacking existence
Example
The supposed evidence turned out to be non-existent.
La preuve supposée s'est avérée inexistante.
B1 noun /nest/

Nest

nid
Meaning
a structure built by birds to lay eggs and shelter their young
Example
The bird built a nest in the tree.
L'oiseau a construit un nid dans l'arbre.
C2 noun /ˈnʌnəri/

nunnery

couvent
Meaning
A convent or building where nuns live and work.
Example
She decided to join the nunnery to devote her life to spiritual practice.
Elle a décidé de rejoindre le couvent pour consacrer sa vie à la pratique spirituelle.
A2 noun /ˈnefjuː/

nephew

neveu
Meaning
the son of one’s brother or sister
Example
My nephew is studying at the university.
Mon neveu étudie à l’université.
C1 noun /ˈnek.səs/

Nexus

connexion; lien;
Meaning
a connection or series of connections linking two or more things
Example
There's a clear nexus between education and economic development.
Il existe un lien clair entre l'éducation et le développement économique.
B1 adverb /ˈniːtli/

Neatly

soigneusement; proprement
Meaning
in a tidy and orderly way; carefully and precisely
Example
She arranged the books neatly on the shelf.
Elle a rangé les livres soigneusement sur l'étagère.
C2 noun /nɛˈkroʊsɪs/

necrosis

nécrose
Meaning
the death of body tissue due to disease, injury, or lack of blood supply
Example
The doctor explained that the patient’s wound showed signs of necrosis.
Le médecin a expliqué que la blessure du patient montrait des signes de nécrose.
C2 noun /ˌniːoʊˈlætɪn/

neo-latin

néo-latin
Meaning
The use of Latin language for scholarly, scientific, and literary purposes after the medieval period.
Example
Many scientific names are derived from Neo-Latin.
De nombreux noms scientifiques sont dérivés du néo-latin.
C2 noun /ˌnjuːməˈreɪʃən/

numeration

numération
Meaning
the action or process of counting or assigning numbers
Example
The teacher explained the basics of numeration to the students.
L'enseignant a expliqué les bases de la numération aux étudiants.
A2 noun /nek/

Neck

cou
Meaning
the part of the body connecting the head to the shoulders
Example
She wore a beautiful necklace around her neck.
Elle portait un joli collier autour de son cou.
C2 verb /ˌnɒnˈplʌst/

nonplused

perplexe
Meaning
Past tense of nonplus; surprised and confused.
Example
She was completely nonplused by his sudden decision.
Elle était complètement perplexe par sa décision soudaine.
C1 adjective /ˈnɔɪz.ləs/

Noiseless

sans bruit; complètement silencieux
Meaning
making no sound; completely silent
Example
She moved through the house in noiseless steps so as not to wake the baby.
Elle se déplaçait dans la maison avec des pas silencieux pour ne pas réveiller le bébé.
C2 noun /ˈnæfθə/

naphtha

naphta
Meaning
A flammable oil containing hydrocarbons, obtained from petroleum or coal tar, used as fuel or solvent.
Example
The factory stored barrels of naphtha for industrial use.
L'usine stockait des barils de naphta pour un usage industriel.
C1 noun njuːˈtræl.ə.ti

neutrality

neutralité
Meaning
The state of not supporting or helping either side in a conflict, disagreement, etc.; impartiality.
Example
Neutrality fosters trust in decision-making.
La neutralité favorise la confiance dans la prise de décision.
A2 verb /noʊt/

note

noter
Meaning
to write down or observe something; to pay attention to
Example
Please note the important points during the lecture.
Veuillez noter les points importants pendant la conférence.
A2 noun (plural) /ˈnuːdəlz/

noodles

nouilles
Meaning
long, thin strips of dough made from flour, water, or eggs, cooked and eaten as food
Example
She cooked noodles with vegetables for dinner.
Elle a préparé des nouilles avec des légumes pour le dîner.
B2 noun /ˈnuː.tri.ənt/

nutrient

nutriment
Meaning
A substance that provides nourishment essential for growth and health of plants or animals.
Example
Plants absorb nutrients from the soil for growth.
Les plantes absorbent des nutriments du sol pour se développer.
B1 noun /ˈnɜːrsɪŋ/

nursing

soins infirmiers
Meaning
the profession or practice of caring for the sick or injured
Example
She is studying nursing to become a healthcare professional.
Elle étudie les soins infirmiers pour devenir une professionnelle de la santé.
C1 noun /ˈnjuːtrɪənt dɪˈfɪʃənsi/

nutrient deficiency

déficience en nutriments
Meaning
A lack of essential nutrients required for healthy plant growth, which can result in poor crop development, reduced yields, and increased susceptibility to diseases.
Example
Nutrient deficiency in the soil can reduce crop productivity.
La déficience en nutriments dans le sol peut réduire la productivité des cultures.
C1 noun /ˈnjʊə.rəʊ.trænsˌmɪt.ərs/

neurotransmitters

neurotransmetteurs
Meaning
Chemical messengers that transmit signals across nerve synapses, affecting mood, behavior, and cognitive functions.
Example
Serotonin and dopamine are key neurotransmitters affecting mood.
La sérotonine et la dopamine sont des neurotransmetteurs clés qui affectent l'humeur.
C2 adjective /ˈnjuːbaɪl/

nubile

nubile
Meaning
of a young woman, sexually mature and suitable for marriage
Example
The village was celebrating the festival with its nubile maidens dancing.
Le village célébrait le festival avec ses jeunes filles nubiles dansant.
B1 adverb /ˌnesəˈserəli/

Necessarily

nécessairement; inévitablement;
Meaning
as a necessary result; inevitably; by logical consequence
Example
Rich people are not necessarily happy.
Les gens riches ne sont pas nécessairement heureux.
B2 adjective, verb /ˈnoʊtɪd/

noted

renommé
Meaning
well known or famous; written down or observed
Example
He is a noted author in the field of history.
Il est un auteur renommé dans le domaine de l'histoire.
C2 adjective /ˈnɒmɪk/

nomic

relatif à la loi
Meaning
Relating to laws, rules, or systems.
Example
The philosopher discussed the nomic necessity of natural laws.
Le philosophe a discuté de la nécessité nomique des lois naturelles.
C1 noun /ˈneb.jʊ.lə/

nebula

nébuleuse
Meaning
A cloud of gas and dust in outer space, sometimes visible in the night sky.
Example
The Orion Nebula is one of the brightest in the sky.
La nébuleuse d'Orion est l'une des plus brillantes dans le ciel.
C2 noun /neɪv/

nave

nef centrale de l'église
Meaning
the central part of a church building intended to accommodate the congregation
Example
The choir sang beautifully in the church nave.
Le chœur a chanté magnifiquement dans la nef de l'église.
A1 noun /nuːz/

news

nouvelles
Meaning
newly received or noteworthy information, especially about recent events
Example
The news about the storm spread quickly.
Les nouvelles sur la tempête se sont propagées rapidement.
C1 adjective /ˈneɪzl/

nasal

nasal
Meaning
Relating to the nose; a sound produced through the nose.
Example
He spoke with a nasal voice due to his cold.
Il a parlé avec une voix nasale à cause de son rhume.
B2 noun /ˈnjuːzˌlɛtər/

newsletter

lettre d'information
Meaning
a printed or electronic report containing news or information about a company or organization
Example
The company sends a weekly newsletter to its employees.
L'entreprise envoie une newsletter hebdomadaire à ses employés.
B1 noun /nɛt/

net

filet
Meaning
a piece of material made of threads or ropes woven together, used to catch or hold things
Example
The fisherman cast his net into the sea.
Le pêcheur a jeté son filet dans la mer.
C2 noun /ˈnaɪɪˌlɪzəm/

nihilism

nihilisme
Meaning
The rejection of all religious and moral principles, often in the belief that life is meaningless.
Example
The philosopher was criticized for promoting nihilism.
Le philosophe a été critiqué pour avoir promu le nihilisme.
C2 adjective /ˈnjuː.trɪ.tɪv/

nutritive

nutritif
Meaning
Relating to nutrition; having nourishing qualities.
Example
The nutritive value of the fruit is very high.
La valeur nutritive du fruit est très élevée.
C1 noun /ˈneɡ.lɪ.dʒəns/

Negligence

négligence
Meaning
failure to take proper care in doing something; carelessness
Example
The accident was caused by driver negligence.
L'accident a été causé par la négligence du conducteur.
A2 adjective /ˈnɜː.vəs/

Nervous

nerveux, anxieux
Meaning
feeling anxious or worried; relating to the nerves; easily agitated
Example
She felt nervous before her job interview.
Elle se sentait nerveuse avant son entretien d'embauche.
A2 adverb /ˈnɔːməli/

Normally

normalement
Meaning
in the usual way; under normal circumstances
Example
I normally wake up at 7 AM every day.
Je me réveille normalement à 7h chaque jour.
C2 noun /ˌnɒvəˈlɛt/

novellette

novellette
Meaning
A short novel or long short story.
Example
The author published a novellette as a preview of her upcoming series.
L'auteur a publié une novellette en avant-première de sa prochaine série.
C1 adjective /nɑːkˈtɜr.nəl/

Nocturnal

nocturne
Meaning
active at night; happening during the night
Example
Owls are nocturnal animals that hunt at night.
Les hiboux sont des animaux nocturnes qui chassent la nuit.
C2 noun /ˈniːəˌfaɪt/

neophyte

néophyte
Meaning
A beginner or novice in a subject, skill, or belief.
Example
As a neophyte in programming, she often asked for guidance from her mentor.
En tant que néophyte en programmation, elle demandait souvent des conseils à son mentor.
A2 conjunction /nɔːr/

nor

ni
Meaning
used to introduce a negative clause after a negative statement
Example
He didn't call, nor did he send a message.
Il n'a pas appelé, ni il n'a envoyé de message.
B1 noun /ˈnaɪt.meər/

Nightmare

cauchemar
Meaning
a frightening or unpleasant dream; a very unpleasant experience
Example
The exam was a complete nightmare for unprepared students.
L'examen était un véritable cauchemar pour les étudiants mal préparés.
B2 adverb /ˈnæʃənəli/

nationally

au niveau national
Meaning
at the level of a whole nation; in a way that involves or affects an entire country
Example
The policy was implemented nationally to ensure equal benefits for all citizens.
La politique a été mise en œuvre au niveau national pour assurer des avantages égaux à tous les citoyens.
C1 noun /nɪˈɡeɪʃən/

negation

négation
Meaning
The act of denying something; the contradiction or absence of something.
Example
The theory is built on the negation of traditional beliefs.
La théorie repose sur la négation des croyances traditionnelles.
B2 verb /ˈnoʊtɪfaɪ/

notify

informer
Meaning
to inform someone officially about something
Example
The manager will notify the staff about the schedule change.
Le manager informera le personnel du changement d'horaire.
B1 noun /ˈniː.dəl/

Needle

aiguille
Meaning
a thin, pointed metal instrument used for sewing
Example
She threaded the needle to sew the button.
Elle a enfilé l'aiguille pour coudre le bouton.
B2 adverb /ˈnɔɪzɪli/

Noisily

bruyamment
Meaning
in a way that makes a lot of noise; loudly
Example
The children were playing noisily in the playground.
Les enfants jouaient bruyamment dans la cour de récréation.
C1 noun /ˈnʌt.meg/

Nut meg

muscade
Meaning
a spice made from the seed of the fruit of an evergreen tree, used in cooking and baking
Example
The recipe called for a teaspoon of ground nutmeg to flavor the custard.
La recette demandait une cuillère à café de muscade moulue pour parfumer la crème anglaise.
C2 noun /nɑnˈen.tə.ti/

Nonentity

personne sans importance; quelque chose qui n'existe pas
Meaning
a person of no importance or influence; something that does not exist
Example
He felt like a nonentity in the large corporation.
Il se sentait comme une non-entité dans la grande entreprise.
C1 noun /ˈnɛkˌlaɪn/

neckline

décolleté
Meaning
the edge of a garment around the neck, especially as cut to form a particular shape
Example
The dress has a beautiful V-shaped neckline.
La robe a un joli décolleté en forme de V.
A2 adjective /ˈnɔː.məl/

Normal

normal; typique; conforme à une norme; sain
Meaning
usual; typical; conforming to a standard; healthy
Example
It's normal to feel nervous before an important exam.
Il est normal de se sentir nerveux avant un examen important.
B2 noun; adjective /ˌnɒnˈprɒfɪt/

non-profit

à but non lucratif
Meaning
an organization that does not operate for profit and reinvests surplus to achieve social goals; not intended to make financial profit
Example
She works for a non-profit that provides free education to underprivileged children.
Elle travaille pour une organisation à but non lucratif qui offre une éducation gratuite.
C2 adjective /ˈnjuː.ɡə.tɔːr.i/

nugatory

futile
Meaning
Of little or no value; worthless or insignificant.
Example
His efforts were nugatory and did not change the outcome.
Ses efforts étaient futiles et n'ont pas changé le résultat.
C2 noun /ˌɛn.biː.esˈpiː/

nbsp

espace insécable
Meaning
a non-breaking space character in HTML used to prevent an automatic line break at its position
Example
Use   in HTML to add a space that won't break into a new line.
Utilisez   dans HTML pour ajouter un espace qui ne se casse pas en une nouvelle ligne.
C1 noun /nɪərˈvɑːnə/

nirvana

nirvana
Meaning
A state of perfect happiness, peace, and freedom from suffering; in Buddhism, the ultimate goal of liberation.
Example
Meditation helps some people seek nirvana in their lives.
La méditation aide certaines personnes à atteindre le nirvana dans leur vie.
C2 noun /ˈnɪn.i/

Ninny

imbécile
Meaning
a silly or foolish person; someone who lacks common sense
Example
Don't be such a ninny, use your brain!
Ne sois pas un imbécile, utilise ton cerveau!
C1 verb /ˈnuːtər/

neuter

stériliser
Meaning
To remove the reproductive organs of an animal; or having no gender.
Example
They decided to neuter their cat to prevent more kittens.
Ils ont décidé de stériliser leur chat pour éviter plus de chatons.
B2 noun ˌnæv.ɪˈɡeɪ.ʃən

navigation

navigation
Meaning
The process or activity of accurately ascertaining one's position and planning and following a route.
Example
GPS technology has improved the navigation of self-driving cars.
La technologie GPS a amélioré la navigation des voitures autonomes.
B2 noun /ˈnɪk.neɪm/

Nickname

surnom
Meaning
a familiar or humorous name given to a person instead of their real name
Example
His nickname is 'Tiger' because he's so brave.
Son surnom est 'Tigre' car il est très courageux.
C1 noun ˌnæn.oʊ.tekˈnɒl.ə.dʒi

nanotechnology

nanotechnologie
Meaning
The branch of technology that deals with dimensions and tolerances of less than 100 nanometers.
Example
Nanotechnology is advancing medical treatments.
La nanotechnologie fait progresser les traitements médicaux.
C2 noun /næˈteɪʃən/

natation

natation
Meaning
The act or sport of swimming.
Example
She took lessons in natation to improve her swimming skills.
Elle a pris des cours de natation pour améliorer ses compétences en natation.
C2 noun /ˈnoʊmənˌkleɪtʃər/

nomenclature

nomenclature
Meaning
A system of names or terms used in a particular science, art, or field.
Example
The chemical nomenclature can be difficult for beginners to understand.
La nomenclature chimique peut être difficile à comprendre pour les débutants.
C2 noun /ˌniːoʊˈdɑːrwɪnɪzəm/

neo-darwinism

néo-darwinisme
Meaning
A modern interpretation of Darwin's theory of evolution, integrating genetics and natural selection.
Example
Neo-Darwinism combines Darwin’s theory of natural selection with modern genetics.
Le néo-darwinisme combine la théorie de la sélection naturelle de Darwin avec la génétique moderne.
A1 noun /ˈnʌmbər/

number

numéro
Meaning
a mathematical value used to count, measure, or label
Example
She gave me her phone number.
Elle m'a donné son numéro de téléphone.
C1 noun /ˈneɪ.vəl/

Navel

nombril
Meaning
the small hollow in the center of the stomach where the umbilical cord was attached
Example
The baby's navel cord fell off after a week.
Le cordon ombilical du bébé est tombé après une semaine.
A2 adjective ˈnesəseri

necessary

nécessaire
Meaning
Required to be done, achieved, or present; essential.
Example
Strict regulations are necessary for maintaining order.
Des réglementations strictes sont nécessaires pour maintenir l'ordre.
C2 verb /ˈnuːkliˌeɪt/

nucleate

nucléaire
Meaning
to form into a nucleus or bring together into a central part
Example
The droplets began to nucleate around tiny particles in the air.
Les gouttes ont commencé à se nucléer autour des petites particules dans l'air.
C1 noun /ˈnɒnʃələns/

nonchalance

nonchalance
Meaning
A relaxed and calm state, showing lack of concern or interest.
Example
She answered the tough questions with surprising nonchalance.
Elle a répondu aux questions difficiles avec une surprenante nonchalance.
C2 adjective /ˈnɪɡərdli/

niggardly

avare
Meaning
unwilling to spend or give; stingy or miserly
Example
He was too niggardly to leave a decent tip.
Il était trop avare pour laisser un pourboire décent.
A2 verb /nɜːrs/

nurse

soigner
Meaning
to care for someone who is sick or injured; to feed a baby
Example
She nursed her sick mother back to health.
Elle a soigné sa mère malade jusqu'à ce qu'elle se rétablisse.
C1 noun /ˈnɑːrsɪsɪst/

narcissist

narcissiste
Meaning
A person who has an excessive interest in or admiration of themselves.
Example
Everyone avoided him because he was a narcissist.
Tout le monde l'évitait parce qu'il était un narcissiste.
A2 noun /ˈnoʊ.tɪs/

Notice

avis
Meaning
attention to something; a written or printed announcement
Example
The notice on the board announced the school closure.
L'avis sur le tableau a annoncé la fermeture de l'école.
C1 adjective /ˈnæs.ənt/

nascent

naissant
Meaning
Emerging, developing, or in the early stages of formation
Example
The nascent technology is revolutionizing industries.
La technologie naissante révolutionne les industries.
C1 adjective /ˈneɡ.lɪ.dʒənt/

Negligent

négligent
Meaning
failing to take proper care; careless; showing lack of attention
Example
The negligent driver caused a serious accident.
Le conducteur négligent a causé un accident grave.
A2 noun /ˈnoʊtbʊk/

notebook

carnet
Meaning
a small book with blank or ruled pages for writing notes; also a portable computer
Example
She opened her notebook to jot down some ideas.
Elle a ouvert son carnet pour noter quelques idees.
C2 noun /ˌniːoʊˈpeɪɡənɪzəm/

neopaganism

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

nuptial

nuptial
Meaning
Relating to marriage or weddings.
Example
The couple prepared for their nuptial ceremony with great joy.
Le couple s'est préparé pour leur cérémonie nuptiale avec grande joie.