Synonyms and Antonyms for grownup
1. grownup (n.)
a fully developed person from maturity onward
- centrist
- unemotional person
- liberal
- liberalist
- man of the world
- homebody
- elder
- individual
- sophisticate
- stoic
- adult female
- caregiver
- ex-spouse
- adult male
- warmonger
- professional person
- Jack of all trades
- pledgee
- character
- personage
- dolichocephalic
- conservative
- thoroughbred
- moderationist
- moderate
- type
- match
- conservativist
- pacifist
- someone
- somebody
- patrician
- eccentric
- influential person
- militarist
- oldster
- golden ager
- host
- adult
- professional
- catch
- stay-at-home
- man
- case
- woman
- middle of the roader
- progressive
- pacificist
- pledger
- important person
- old person
- soul
- disarmer
- person
- senior citizen
- adult body
- mortal
- brachycephalic
- senior
- sobersides
2. grownup (adj.)
(of animals) fully developed
