The most common French adjectives are bon (good), mauvais (bad), grand (big), petit (small), nouveau (new), vieux (old), and jeune (young). Vocabcord's French corpus ranks 272 describing entries from A1 to C2, and those seven anchor the very top. Most of them also break the usual French word order: while nearly every French adjective follows its noun, this small BAGS set (Beauty, Age, Goodness, Size) jumps in front of it, and three of them (beau, nouveau, vieux) even grow a third form for it. Here is the full frequency-ranked list, with audio, and the word-order and agreement rules that go with it.
Why frequency decides the list
A handful of adjectives (good, bad, big, small, new, old) does most of the describing in ordinary conversation, while thousands of others surface rarely enough to learn last. Vocabcord ranks its French corpus on the New General Service List, then grades every entry from A1 to C2, so the words that carry the most weight arrive first.
Counted across the 33,233-phrase corpus, the describing slices of the French sets hold 272 entries: 58 at A1, 37 at A2, 62 at B1, 20 at B2, 31 at C1, and 64 at C2. That shape matches the equivalent Spanish set entry for entry, since both grade the same underlying frequency list into two different target languages. C2 is the biggest single level, bigger even than A1, which tells you where advanced French vocabulary actually concentrates: finer and finer description, long after the verb list has thinned out.
The core group, and why it jumps the noun (A1)
Here are 18 of the most common French adjectives, drawn from the A1 set. Tap the play button on any row to hear it.
| French | English | In a sentence |
|---|---|---|
| bon | good | A good idea. |
| mauvais | bad | A bad day. |
| grand | big | A big house. |
| petit | small | A small dog. |
| nouveau | new | A new phone. |
| vieux | old | An old book. |
| jeune | young | A young woman. |
| beau | beautiful | A beautiful sunset. |
| laid | ugly | An ugly old chair. |
| facile | easy | An easy question. |
| difficile | difficult | A difficult problem. |
| fort | strong | A strong wind. |
| faible | weak | A weak signal. |
| riche | rich | A rich man. |
| pauvre | poor | A poor family. |
| intéressant | interesting | An interesting book. |
| ennuyeux | boring | A boring movie. |
| important | important | An important meeting. |
Look at where these sit in a sentence and a pattern appears fast. The corpus's own example for bon reads C'est une bonne idée, with bonne planted before idée. Same story for grand (une grande maison), petit (un petit chien), nouveau (un nouveau téléphone), vieux (un vieux livre), jeune (une jeune femme), and beau (Quel beau coucher de soleil !). English teachers group this exact family under the acronym BAGS: Beauty, Age, Goodness, Size. It is one of the shortest, most memorable adjective categories in French, and it happens to overlap almost completely with the words frequency puts first.
Agreement, and the three words that grow a third form
Every French adjective in the table above changes to match the gender of its noun. The default move adds -e for the feminine: mauvais becomes mauvaise, matching the corpus's own J'ai passé une mauvaise journée. Adjectives that already end in -e, like facile, riche, and jeune, do not change at all between genders, only for number.
Beau, nouveau, and vieux go further and keep three forms apiece instead of the usual two. Before a feminine noun they become belle, nouvelle, and vieille, both confirmed in the corpus's own example sentences: the row for laid (ugly) reads Cette vieille chaise est vraiment laide, and the row for beau's weather sense reads Une belle journée. But put any of the three in front of a masculine noun that starts with a vowel or a mute h, and a fourth pattern appears: bel, nouvel, and vieil, so un bel homme, un nouvel ami, and un vieil arbre, never beau homme or nouveau ami. No other French adjectives do this. It exists purely so the ear never has to bump two vowel sounds together, the same instinct that turns le and la into l' in front of a vowel.
Most French adjectives follow the noun
The BAGS words are a small exception carved out of a much bigger rule. Facile, difficile, intéressant, ennuyeux, and important, five of the eighteen words in the table above, all sit after their noun in the corpus's own examples: une question facile, un problème difficile, un livre intéressant, une réunion importante. That is the default position for French descriptive adjectives, running opposite to English, where every adjective sits in front. Learners who fall back on the English order and drop every adjective before the noun will still be understood, but the sentence reads as translated rather than spoken. Meet BAGS words at the front and everything else at the back, and the sentence starts to sound French instead of reordered English.
A2 to C1: character, hedging, precision
The job an adjective does shifts with every level up the ladder. The 37 entries at A2 mostly describe people: honnête (honest), poli and impoli (polite, rude), timide (shy), courageux (brave), paresseux (lazy), drôle (funny). The 62 at B1 buy you hedging, the language of plans and half-certainty: disponible and indisponible (available, unavailable), possible and impossible, probable and peu probable (likely, unlikely). Notice how often the opposite is built for free with a prefix: im-, in-, and mal- flip a word you already know rather than introducing a new one.
The next two tiers hold far fewer entries (20 at B2, 31 at C1) but earn their keep in meetings and essays. At B2 you weigh a claim as vague, ambigu (ambiguous), plausible, or inévitable (inevitable). At C1 you praise work as méticuleux (meticulous) or rigoureux (rigorous) and call a point nuancé (nuanced). Short lists, and both are compact enough to finish in a weekend.
C2: where a handful of French words absorb whole English families
The C2 set holds 64 describing entries, more than any other level, and it does something the earlier levels never do: the same French adjective repeats to cover two distinct, related English words. Taciturne appears twice, once as saturnine and once as taciturn. Fourbe covers both disingenuous and duplicitous. Incisif stretches across incisive and trenchant. Fallacieux spans spurious and fallacious, and flagrant covers both egregious and its own cognate flagrant. English keeps building near-synonyms for shades of the same idea (dishonest, evasive, indirect); French, at its most advanced, often reaches for one precise word and lets context do the rest.
The plainer half of C2 runs the pattern from the earlier levels one more time: the rare word sits on the English side while the French stays ordinary. Ephemeral is éphémère, indefatigable is infatigable, and meticulous is méticuleux, the exact word C1 already used for the same idea. Even at the top of the ladder, French keeps reusing a small, precise core instead of minting a new word for every nuance.
Keep the ladder climbing itself
The vocabulary is the easy half; remembering which form to reach for is the part that needs repetition. Vocabcord ties that repetition to a habit you already have. Charge your phone and one phrase plays out loud, gender and position built in, picked from your level and how well you already know it. Bon and mauvais arrive first, nuancé and fourbe wait their turn, and the ladder climbs one plug-in at a time. Get Vocabcord on the App Store and start with the BAGS words today.
Common questions
What are the most common French adjectives?
Bon (good), mauvais (bad), grand (big), petit (small), nouveau (new), vieux (old), and jeune (young) anchor the list. Vocabcord's French corpus ranks 272 describing entries in total, from 58 at A1 up through 64 at C2.
Do adjectives go before or after the noun in French?
After it, most of the time: un livre intéressant, une question facile. A short set called BAGS adjectives (Beauty, Age, Goodness, Size) goes in front instead: une bonne idée, un petit chien, un vieux livre, un beau coucher de soleil. Those BAGS words are also among the most frequent adjectives in the whole language.
How do you make a French adjective feminine?
Add -e to the masculine form: mauvais becomes mauvaise, petit becomes petite. Adjectives that already end in -e, like facile and jeune, do not change at all. A few common ones are irregular, including beau, which becomes belle, and vieux, which becomes vieille.
What is the difference between beau and bel in French?
Both are masculine forms of the same adjective. Beau is used before a masculine noun that starts with a consonant (un beau jardin), while bel is used before a masculine noun that starts with a vowel or a mute h (un bel homme), so the two vowel sounds never collide. Nouveau/nouvel and vieux/vieil follow the identical rule.
Do French adjectives always agree with the noun?
Yes. Every French adjective changes for the gender (masculine or feminine) and number (singular or plural) of the noun it describes, even when the change is silent in speech, like adding a silent -s for the plural. The visible exceptions are a handful of adjectives, such as chic and marron, that stay fixed in every form.
