adjective
- Possessing, exerting, or displaying energy: active, brisk, dynamic, energetic, forceful, kinetic, lively, sprightly, strenuous, vigorous. Informal peppy. See action/inaction.
- Full of or displaying force: dynamic, effective, forceful, forcible, hard-hitting, powerful, strong, vigorous. See strong/weak.
- Disposed to action: active, brisk, driving, dynamic, energetic, enterprising, lively, peppy, sprightly, spry, vigorous, zippy. Informal snappy. See action/inaction.
