un
| una

Pronúncia: ún
    article indefinit
  1. a.
  2. [davant vocal] an.
    3. adjectiu
  3. one.
  4. la una one o’clock.
    5. pronom
  5. one.
  6. you.
    7. pronom plural some, any.
  7. a l’una locució adverbial at once, at the same time.
  8. tot d’una locució adverbial suddenly, all of a sudden.
  9. (ídem) balear at once, right away.
  10. d’un a un locució adverbial one at a time, one by one.
  11. un (hom) one.
  12. (ídem) you.
  13. o una (cosa) o l’altra it’s got to be one thing or the other.
  14. per l’una li entra i per l’altra li surt it goes in one ear and comes out the other.