zippy
/ˈzɪpi/ adjective
Forms zippier zippiest
Synonyms
abuzz active agile airy alive animate animated brisk busy busy as a bee buxom buzzing diligent driven driving dynamic eager effervescent energetic enthusiastic alert lively merry rattling snappy spanking bouncing bouncy peppy spirited
Antonyms
abeyant at rest cessant dormant dull fallow hibernating idle inactive inert languid latent
Etymology
From zip (“to move in haste; to make (something) move quickly”) + -y (suffix forming adjectives meaning ‘having the quality of’).
Sources: Wiktionary · WordNet 3.0 — from the Wiktionary entry “zippy”, CC BY-SA 4.0. Details