un
French · A1 · art. 一个（阳性）
art. 一个（阳性）
Lorsqu'il a demandé qui avait cassé la fenêtre, tous les garçons ont pris un air innocent.
当他问是谁打破了窗户时，所有男孩都装出一副无辜的样子。
un in real context
un is a A1-level word in French meaning "art. 一个（阳性）" in this vocabulary set. Every word on LangOria comes with a real example sentence, so you meet un the way native speakers actually use it — not as an isolated dictionary entry, but inside a living French sentence.
The example sentence for un is: "Lorsqu'il a demandé qui avait cassé la fenêtre, tous les garçons ont pris un air innocent." (当他问是谁打破了窗户时，所有男孩都装出一副无辜的样子。). Learning un through example sentences helps you internalize French word order and collocations, so un is ready the first time you actually need it.
Add un to your A1 spaced-repetition review and it will resurface right before you are about to forget it — tomorrow, in three days, in a week. Combined with the rest of the French A1 vocabulary set, a daily 45–65 minute loop is the fastest proven path from first exposure to confident, natural use of un.
About French A1
A1 is the entry-level tier in CEFR — the Common European Framework of Reference for Languages. At A1 you can introduce yourself, ask and answer simple questions about personal details, and hold a basic conversation provided the other person speaks slowly and clearly. The words at A1 are the high-frequency words that show up in the overwhelming majority of everyday speech: greetings, numbers, family, food, weather, directions, time. Mastering A1 words is the foundation of French fluency — every later level is built on these words.
How to learn French A1
Spend your first 4-6 weeks on A1 words. The 45–65-minute daily loop is enough — review the A1 deck with spaced repetition until your recall rate is above 90%, then start adding A2 words one batch per week. Pair the deck with a basic grammar primer for French verb forms (or sentence-final particles, for languages like Korean and Japanese) so you can start producing your own sentences from day one.
Common questions about un in French
What level is un in French?
In LangOria's French deck, un sits at the A1 level of the language's recognized ability ladder (CEFR for most languages, JLPT for Japanese, HSK for Chinese). At this level you learn un alongside the highest-frequency words you actually need.
How do I memorize un?
Rote repetition rarely sticks on its own. Learn un inside its example sentence, say it out loud, and let spaced repetition bring it back at the right moments. The 45–65-minute daily loop is usually enough to anchor un in long-term memory.
Where does the example for un come from?
Every word — including un — carries a real example drawn from the community-built Tatoeba sentence corpus: sentences written by native speakers, not synthetic textbook filler. That context is what makes un memorable.
What should I learn after un?
Cover the remaining words at the A1 level, then move up. LangOria schedules spaced reviews and frequency-ordered decks, so un reinforces the rest of your A1 French vocabulary instead of standing alone.