A dictionary gives four French words for one English word and no way to choose. Register, collocation and intensity are what decide. These seven units train the choice.
Almost every everyday word sits on a ladder. Students learn the bottom rung from films and conversation, then use it in a formal letter, where it reads as careless.
| Familier — avoid in writing | Standard — the exam default | Soutenu — for formal writing |
|---|---|---|
| bosser | travailler | exercer une activité |
| le fric, le blé | l’argent | les ressources financières |
| une bagnole | une voiture | un véhicule |
| un bouquin | un livre | un ouvrage |
| un type, un mec | un homme | un individu |
| un truc | une chose | un élément |
| une boîte | une entreprise | une société |
| c’est embêtant | c’est gênant | c’est fâcheux |
| ça marche | ça fonctionne | le dispositif est opérationnel |
| y a un problème | il y a un problème | une difficulté se pose |
These are not register variants. They mean different things, and the sentence usually makes only one of them possible.
| Family | What separates them |
|---|---|
| emploi · travail · poste · métier · profession | un emploi is a job you hold; le travail is the activity or the workplace; un poste is the specific position on the org chart; un métier is the trade you trained in; une profession is the category on a form. |
| erreur · faute | une erreur is a mistake of judgement or calculation; une faute carries blame — spelling, rules, morals. Une faute d’orthographe, une erreur de calcul. |
| problème · souci · enjeu · difficulté | un enjeu is what is at stake, not a problem at all — the commonest misuse of the four. |
| salaire · revenu · rémunération | le salaire is what the employer pays; le revenu is everything coming in, including rent and benefits; la rémunération is the formal word covering pay in all its forms. |
| client · usager · consommateur · bénéficiaire | Chosen by the institution: a shop has des clients, a public service has des usagers, a benefit has des bénéficiaires. |
Many antonyms are the same word with a negative prefix, and the prefix changes shape according to the letter that follows it. This is the rule most students never meet.
Other negative prefixes carry their own flavour:
savoir takes facts and skills, connaître takes people and places. Je sais conduire / je connais Montréal.
entendre is sound arriving; écouter is you turning towards it. Same for voir and regarder.
visiter takes places, rendre visite à takes people. Visiter un musée, rendre visite à ma tante.
quitter needs an object (quitter la ville), partir does not (je pars demain), laisser means leave something behind.
an and jour count units; année and journée describe the stretch lived through. Trois ans but une bonne journée.
actuellement means currently, not actually. éventuellement means possibly, not eventually. occasion is a chance or a bargain, not a formal occasion in every sense.
When you meet a word you would not have produced yourself, write it down with its collocation, not alone: not commettre but commettre une erreur. A verb stored without its noun will not come back to you under time pressure.
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