Busiest Synonyms and Antonyms

Overcrowded or cluttered with detail
(Adjective)
Synonyms:
  1. fussiest
Officious
(Adjective)
Synonyms:
  1. pushiest
  2. nosiest
Active, on the go
(Adjective)
Synonyms:
  1. liveliest
Antonyms:
  1. laziest
  2. idlest
Actively or fully engaged or occupied
(Adjective)
Synonyms:
  1. fullest
  2. liveliest
  3. nosiest
  4. briskest