Meaning of usia | Babel Free

Definitions

1. age
   countable
2. The amount of time that some being has been alive, or that some thing has been in existence, as measured from its birth or origin until the present or until some other given reference point.
   countable
3. Lifespan, lifetime; the total time that some being is alive from birth to death (or some category of beings, on average).
   countable

CEFR level