Synonyms of grownup
- 1 Syllable
- wise, plump, grown, sound, full, fit
- 2 Syllables
- mellow, prime, ready, skillful, adult, grown-up, full-blown, learned, skilled, versed, aged
- 3 Syllables
- well-timed, perfected, prepared, usable, full-fledged, ripened, sagacious, judicious, enriched, seasoned, mature, timely, finished, informed, increased, overdue, completed, matured
- 4 Syllables
- enlightened, accomplished, conditioned, consummate