active - English Synonyms Dictionary

active

n.
[1] active agent
[2] active voice
adj.
[1] strenuous , vigorous , full , dynamic , physical , energetic , lively , busy , brisk , bustling , occupied , on the move , (Colloq) on the go , running
[2] acting , effective , efficacious , effectual , working , functioning , operative , potent , influential , powerful
[3] energetic , lively , hyperactive , animated , spry , nimble , quick , agile , sprightly
[4] combat-ready , fighting
[5] participating
[6] alive