French False Friends

False friends, or faux amis, are words that look identical or near-identical to English words but mean something different. French has the most extensive false-friend territory of any major Romance language for English speakers, for a structural reason: modern English has absorbed roughly 30% of its vocabulary directly from French through the Norman Conquest and centuries of subsequent borrowing. The result is huge overlap in word forms - and within that overlap, a meaningful number of words have drifted in meaning between the two languages.

This article catalogues the most common French-English false friends, ranked by how often they cause real comprehension problems. The first batch are the ones that produce sentence-meaning failures; the second batch are the embarrassing comedy ones; the third batch are the subtle drift cases that intermediate learners still get wrong.

The author spent his year as an English language assistant in Le Havre. Almost every false friend below caused either himself or one of his students a memorable incident.

The high-frequency embarrassing ones

These false friends produce the most memorable failures. Memorise them as a unit.

Sensible vs sensible

Sensible in French means "sensitive" (emotionally responsive), not "sensible" (level-headed, practical).

"Il est tres sensible" means "he is very sensitive."

If you want to say someone is sensible in the English sense: raisonnable or sense / sensee.

Deception vs deception

Deception in French means "disappointment" - NOT "deception" in the English sense of deceit.

"J'ai eu une grande deception" means "I had a big disappointment." Not "I deceived someone."

If you want to say "deception" in the English sense, the French word is tromperie or duperie.

Librairie vs library

Librairie means "bookshop" - NOT "library."

If you want to say "library," the French word is bibliotheque.

This is one of the most common French-English false friends because the temptation to use librairie is constant. Both involve books; the structural distinction is that French has kept librairie for "place that sells books" and bibliotheque for "place that lends books."

Blesser vs to bless

Blesser means "to wound" or "to hurt" - NOT "to bless."

"Il s'est blesse" means "he hurt himself" or "he was wounded."

If you want to say "to bless," the French verb is benir.

This is one of the false friends that catches English speakers in unexpected contexts. A French person saying "vous m'avez blesse" is telling you they were hurt, not that they were blessed.

Chair vs chair

Chair in French means "flesh" - NOT "chair."

If you want to say "chair" (the piece of furniture), the French word is chaise.

"La chair" in a butcher's context means "the meat." In a religious or philosophical context "la chair" means "the flesh." Neither is what English speakers expect.

Coin vs coin

Coin in French means "corner" - NOT "coin."

If you want to say "coin," the French word is piece (de monnaie).

"Le coin de la rue" means "the corner of the street."

Habit vs habit

Habit in French means "outfit" or "clothing" - NOT "habit" (a repeated behaviour).

If you want to say "habit" in the English sense, the French word is habitude.

"Un habit" is an outfit, especially a formal or ceremonial one (a priest's habit, a Victorian costume).

The medium-frequency comedy ones

Eventuellement vs eventually

Eventuellement in French means "possibly" - NOT "eventually."

If you want to say "eventually" in the English sense of "at some future time," the French phrase is finalement or par la suite.

This is the French equivalent of the Spanish "eventualmente" trap.

Actuellement vs actually

Actuellement in French means "currently" - NOT "actually."

If you want to say "actually" in the English sense, the French phrase is en fait or en realite.

"Actuellement je travaille a Paris" means "I currently work in Paris." Not "I actually work in Paris."

Demander vs to demand

Demander means "to ask" - NOT "to demand."

"Le client demande la note" means "the customer is asking for the bill." Not "the customer is demanding the bill."

If you want to say "to demand" in the English sense (with force, authority), the French verb is exiger.

This false friend is the source of substantial pragmatic friction in cross-cultural business interactions. English speakers reading French texts about clients "demandant" something often misread the assertion as more aggressive than it is.

Assister vs to assist

Assister in French means "to attend" - NOT "to assist."

"Assister a la reunion" means "to attend the meeting."

If you want to say "to assist" in the English sense, the French verb is aider (to help).

Attendre vs to attend

Attendre means "to wait" - NOT "to attend."

"J'attends le bus" means "I am waiting for the bus."

If you want to say "to attend" in the English sense, the French verb is assister (which is itself a false friend, see above).

The pair attendre / assister is doubly confusing because both look like English "to attend" but each means something different.

Achever vs to achieve

Achever means "to complete" or "to finish" - NOT "to achieve" in the broader English sense.

"Achever un projet" means "to complete a project."

If you want to say "to achieve" in the English sense of accomplishing a goal, the French verb is realiser or accomplir.

Realiser vs to realise

Realiser in French primarily means "to carry out" or "to accomplish" - NOT "to realise" (to become aware of).

"Realiser un projet" means "to carry out a project."

If you want to say "to realise" in the English sense, the French verb is se rendre compte de (literally "to give oneself account of").

"Je me rends compte que tu as raison" means "I realise you are right."

Pretendre vs to pretend

Pretendre in French means "to claim" - NOT "to pretend" (to feign).

"Je pretends avoir raison" means "I claim to be right."

If you want to say "to pretend" in the English sense, the French verb is faire semblant (literally "to make a semblance").

"Il fait semblant de dormir" means "he is pretending to sleep."

Location vs location

Location in French means "rental" - NOT "location."

"Une location de voiture" means "a car rental."

If you want to say "location" in the English sense, the French word is emplacement or endroit or lieu.

Patron vs patron

Patron in French means "boss" or "employer" - NOT "patron" (a customer).

"Le patron du restaurant" means "the boss of the restaurant." Not "the patron of the restaurant."

If you want to say "patron" (customer) in the English sense, the French word is client.

The subtle drift cases

Sympathique vs sympathetic

Sympathique in French means "likeable" or "nice" - NOT "sympathetic" (showing compassion).

"Il est tres sympathique" means "he is very likeable."

If you want to say "sympathetic" in the English sense, the French phrases are comprehensif or compatissant.

Confidence vs confidence

Confidence in French means "secret" or "intimate disclosure" - NOT "self-assurance" or "trust."

"Je vais te faire une confidence" means "I am going to tell you a secret."

If you want to say "confidence" in the English sense, the French words are confiance (trust) or assurance (self-assurance).

Manifestation vs manifestation

Manifestation in French primarily means "demonstration" or "protest" (the political event).

"Une manifestation" in news context typically means a public demonstration in the streets.

The English meaning of "manifestation" (something becoming apparent or showing itself) is also valid but less frequent.

Conducteur vs conductor

Conducteur in French means "driver" - NOT "conductor" (of an orchestra or train).

If you want to say "conductor" of an orchestra, the French word is chef d'orchestre. For a train conductor, controleur.

Phrase vs phrase

Phrase in French means "sentence" - NOT "phrase."

If you want to say "phrase" in the English sense of a fragment shorter than a sentence, the French words are expression or groupe de mots.

This catches grammar-discussing learners constantly. A French grammar book talking about "une phrase" is talking about a full sentence.

Note vs note (grades)

Note in French is universally used for "grade" or "mark" (academic).

"Une bonne note" means "a good grade."

The English meaning of "note" (a short written message) is also valid in French as "une note" but the grade-meaning is dominant in educational contexts.

Travail vs travel

Travail in French means "work" - NOT "travel."

If you want to say "travel," the French verb is voyager.

This catches A1-A2 learners often. The English-shaped assumption "travail = travel" produces sentences like "j'aime le travail" intended as "I like to travel" but actually meaning "I like work."

The full reference table

Quick reference for the false friends above and a few additional common ones:

How to actually avoid these mistakes

1. Drill the most common ones explicitly. The top 15 from the table account for most of the embarrassment risk. Use the French flashcards tool for spaced-repetition practice.
2. Read French novels and journalism. Encountering these words in their actual French context cements the meaning. A French novel where "sensible" describes the sensitive character makes the meaning more permanent than any wordlist drill.
3. When in doubt, paraphrase. If you are uncertain, use a different construction. "Je suis decu" (I am disappointed) works without the deception trap; "je me rends compte" works without the realiser trap.

Cross-references

• The French for adult learners pillar covers the wider French learning approach.
• The common mistakes for English speakers in French covers the wider category of structural errors that false friends are part of.
• The French grammar cheatsheet and the intermediate and advanced grammar pages cover the structural side of French.
• The French flashcards tool provides spaced-repetition drilling.
• The Spanish false friends piece covers the Spanish equivalent for comparison.