Choose the perfect synonym or antonym for the word

Active

/æktɪv/

Someone or something that is always doing things, not calm or inactive.

Synonyms:

There are two active volcanoes on his planet.He also has one volcano which isn't active.Since they always are, this kept him pretty active."

Derived from Latin activus, related to actus meaning a doing, a movement; became part of English in the late Middle Ages.

59 mentions per 1 million words

Often

Hint: Frequency according to COCA