adj, noun ·2 syllables ·Uncommon ·Advanced level

Definitions

Noun

1. 1
   Alternative form of grown-up. alt-of, alternative
2. 2
   a fully developed person from maturity onward wordnet

Adjective

1. 1
   Alternative form of grown-up. alt-of, alternative

Adjective

1. 1
   (of animals) fully developed wordnet

Synonyms

All synonyms

grown-upadultadultadultbigfor adults

Antonyms

All antonyms

child

Example

More examples

"Now that I'm a grownup, I think otherwise."

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.