Grown-up and Unimportant
Opposite meaning words
Grown-up
Grown-up adjective - Relating to or typical of adults; displaying proper maturity.
Unimportant is an antonym for grown-up.
Unimportant
Unimportant adjective - Lacking importance.
Grown-up is an antonym for unimportant.
Nearby Words: unimportance, unimportantly
Cite this Source
Unimportant and Grown-up. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/grown-up/unimportant
Grown-up & Unimportant. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/grown-up/unimportant>.
Unimportant or Grown-up. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/grown-up/unimportant.
