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Lesson 5 of 5La francophonie and Real-World Texts
Unit 5 · Lesson 5 of 5

Cracking New Words: Cognates, Faux Amis and Word Families

You can understand far more French than you think: cognates, spelling patterns, word families, prefixes and suffixes let you decode new words, while knowing the common faux amis keeps you out of trouble. Context clues and smart dictionary use fill in the rest.

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Key things to remember

  1. 1Cognates (mots apparentés) share a root and a meaning: la nation, la musique, important. Patterns: é- = s- (école), circumflex = lost s (forêt), -eux = -ous, -té = -ty.
  2. 2Faux amis: librairie = bookstore, assister à = attend, attendre = wait for, actuellement = currently, sensible = sensitive, rester = stay.
  3. 3Prefixes: re- (again, back), dé- / dés- (undo), in- / im- / il- / ir- (not), pré- (before).
  4. 4Suffixes: -tion (feminine nouns), -ment (adverb from the feminine adjective: lentement), -eur / -euse (a person), -té (= -ty).
  5. 5Unknown word? Ask what kind of word it is (verb, noun, adjective) and what would make sense in context before reaching for the dictionary.
  6. 6Dictionary: check the part of speech and gender (n.m., n.f., v.), read all meanings and examples, and check backwards.

After the Norman Conquest of England in 1066, French was the language of England's rulers for about three hundred years, and English absorbed thousands of French words. That is why la nation, la musique, important and possible look so familiar: these cognates (les mots apparentés) are words that share a root and a meaning in both languages. Every time you read French, you already know a big share of the words before you start. But a few words look familiar and mean something else — the faux amis (false friends) — and they cause some of the most embarrassing mistakes anglophones make. This lesson gives you four tools for any unknown word: spot the cognate, watch for false friends, take the word apart (prefix, root, suffix), and use the context and the dictionary wisely. These strategies matter most when you read real texts like the ones in this unit, where you cannot stop to look up every word.

Cognates: les mots apparentés

Kind of cognateFrench examplesEnglish
Identical spellingle restaurant, la nation, le sport, important, possiblerestaurant, nation, sport, important, possible
Almost identicalla musique, la famille, le problème, l'université, différentmusic, family, problem, university, different
Same root, French endingla liberté, dangereux, électrique, rapidementliberty, dangerous, electric, rapidly
Cognates still have a French gender and French pronunciation: le problème is masculine even though it ends in -e, and important is said the French way, with a silent t.
Spelling patterns that unlock cognates
é- at the start often stands for an English s-: l'école (school), l'étudiant (student), l'état (state), l'épice (spice), l'éponge (sponge). A circumflex accent often signals an s that disappeared from French but stayed in English: la forêt (forest), l'hôpital (hospital), la fête (feast, festival), l'île (isle, island), l'intérêt (interest), la côte (coast). -eux = -ous (dangereux, nerveux, curieux), -té = -ty (la liberté, la société), -ique = -ic (électrique, fantastique).
Cracking new words: families, suffixes and faux amisOne root, a whole familyvenirto comedevenirto becomerevenirto come back (re- = again, back)prévenirto warn (to come before)se souvenirto remember (comes back to mind)l'avenirthe future (what is to come)Endings you can trust-tion= -tion in Englishinformation, attention-ment= -ly (makes an adverb)rapide → rapidement = quickly-eur / -euse= a person who …chanter → chanteur, chanteuse = singer-té= -tyliberté = liberty, société = societyFaux amis: they look like English words but mean something elseFrenchreally meansdoes NOT meanfor that, saylibrairiebookstore✗ librarybibliothèqueassister àto attend (an event)✗ to assistaiderattendreto wait for✗ to attendassister àactuellementcurrently, now✗ actuallyen faitsensiblesensitive✗ sensibleraisonnableresterto stay✗ to restse reposer
Fig 1One root, a whole family (venir gives devenir, revenir, prévenir, se souvenir, l'avenir); endings you can trust (-tion, -ment, -eur and -euse, -té); and six faux amis to memorise.

Faux amis: false friends

FrenchReally meansDoes NOT meanFor that, say
la librairiebookstorelibraryla bibliothèque
assister àto attend (an event)to assistaider
attendreto wait forto attendassister à
actuellementcurrently, nowactuallyen fait
sensiblesensitivesensibleraisonnable
resterto stayto restse reposer
la lecturereadinga lectureune conférence
joliprettyjollyjoyeux
largewidelargegrand
la monnaiechange (coins), currencymoneyl'argent
éventuellementpossiblyeventuallyfinalement
The first six are in the figure. If a familiar-looking word makes a sentence sound strange, check whether it is a faux ami.
The attend / attendre double trap
Attendre looks like attend, but it means to wait for: J'attends le bus (I'm waiting for the bus — no word for for in French). To say attend an event, use assister à: J'assiste au concert (I'm attending the concert). And assister à does not mean assist: to help is aider. So Elle assiste à la réunion means she attends the meeting, not that she helps with it.

Taking words apart: prefixes and suffixes

PrefixMeaningExamples
re- / ré-again, backfaire → refaire (redo), lire → relire (reread), venir → revenir (come back), écrire → réécrire (rewrite)
dé- / dés-undo, the oppositefaire → défaire (undo, unpack), brancher → débrancher (unplug), obéir → désobéir (disobey)
in- / im- / il- / ir-notconnu → inconnu (unknown), possible → impossible, légal → illégal, régulier → irrégulier
pré-beforevoir → prévoir (to foresee, to plan), l'histoire → la préhistoire
As in English, in- becomes im- before p, b or m, il- before l and ir- before r. Dés- is used before a vowel: désobéir.
SuffixWhat it doesExamples
-tion= English -tion; these nouns are femininela nation, l'information, la pollution
-ment (adverb)= English -ly; usually add it to the feminine adjectivelent → lente → lentement (slowly), heureux → heureuse → heureusement (fortunately), rapide → rapidement
-ment (noun)makes a masculine noun from a verbchanger → le changement, gouverner → le gouvernement
-eur / -eusea person who does the actionvendre → le vendeur, la vendeuse (salesperson), danser → le danseur, la danseuse
-té= English -ty; usually femininela liberté, la société, l'université (but l'été and le côté are masculine)

Words also travel the other way. English uses French words such as café, menu, ballet and rendez-vous, and French has borrowed from English: le week-end, le parking, le sandwich, le hockey. In Canada, French speakers often prefer a French-made word where one exists, so you will see la fin de semaine instead of le week-end, le stationnement instead of le parking, le courriel instead of l'e-mail and magasiner (to go shopping). All of these are correct; they simply tell you whether a text was written in Canada or in France.

Context clues and the dictionary

Mon blogue: une fin de semaine au lac
Samedi, ma famille et moi avons fait du canot sur le lac Nipissing. Il y avait beaucoup de vent, alors nous avons pagayé pendant trois heures pour traverser le lac. À l'arrivée, j'avais mal aux bras ! Le soir, nous avons fait un feu de camp et nous avons mangé des guimauves grillées. Mon petit frère n'aimait pas les maringouins : ils l'ont piqué dix fois !

Translation: On Saturday my family and I went canoeing on Lake Nipissing. It was very windy, so we paddled for three hours to cross the lake. When we got there, my arms hurt! In the evening we made a campfire and ate toasted marshmallows. My little brother didn't like the mosquitoes: they bit him ten times! How could you guess the bold words without a dictionary? Pagayé follows nous avons, so it is the past participle of an -er verb, pagayer; the clues canot, vent, traverser le lac and mal aux bras point to paddling. Guimauves are eaten grillées (toasted) at a feu de camp: marshmallows. Maringouins are something a child dislikes that bit him ten times by a lake: mosquitoes (a Canadian word; in France, les moustiques). Grammar (what kind of word is it?) plus meaning (what makes sense here?) is usually enough.

  1. Know what kind of word you need. Watch can be a noun (une montre) or a verb (regarder). I watch TV is Je regarde la télé — Je montre la télé would mean I show the TV.
  2. Read the abbreviations. n.m. = masculine noun, n.f. = feminine noun, v. = verb, adj. = adjective, adv. = adverb. The gender tells you whether to write le or la.
  3. Read every meaning and the example sentences, not just the first entry. Fair is juste in Ce n'est pas juste (that's not fair), blond in les cheveux blonds (fair hair) and une foire for a fair with rides.
  4. Check backwards. Look up your French choice in the French–English half to be sure it means what you want.
  5. Use online translators for single words, then check them. A whole pasted paragraph often comes back with errors you will not spot, and it is no longer your own writing.

Worked examples

Reveal one step at a time and try to beat it to the next line.

Example 1
Work out the meaning of inoubliable without a dictionary.
Example 2
Form the adverb from heureux and use it in a sentence.
Example 3
Translate with a dictionary: I can't find my watch.

Where marks get lost

  • Je vais à la librairie pour emprunter un livre. You borrow books at a library: la bibliothèque. A librairie sells them.
  • Writing J'attends le concert to mean I'm attending the concert. Attendre means to wait for; use J'assiste au concert.
  • Starting a sentence with Actuellement to mean actually. Actuellement means currently; for actually, use en fait.
  • Taking the first dictionary entry without checking the part of speech: Je montre la télé for I watch TV. You need the verb: Je regarde la télé.
  • Building a -ment adverb on the masculine adjective: heureuxment. Start from the feminine: heureuse → heureusement.

Flashcards 9

les mots apparentés
la librairie · la bibliothèque
attendre · assister à
actuellement
+ 5 more

Practice

1
What is une librairie?
2
What is the French word for a library (where you borrow books)?
3
What does J'attends le bus mean?
4
Use the é- = s- pattern: what does l'étudiant mean in English?
5
Use the circumflex pattern: what does la forêt mean in English?
6
What does relire mean?
7
Add a prefix to make the opposite of possible.
8
Form the adverb (-ment) from the adjective lent (slow).
9
Match each faux ami to what it really means.
sensible
rester
la lecture
actuellement
joli
10
You want to write I watch TV every night. Which dictionary entry do you need for watch?
11
Il y avait beaucoup de vent, alors nous avons pagayé pendant trois heures pour traverser le lac en canot. What does pagayé most likely mean?
12
Using prefix, root and suffix, what does inoubliable mean?

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