Grownup
Grownup noun - A fully developed person from maturity onward.
Gentleman
Gentleman noun - A man of high birth or social position.
Grownup and gentleman are semantically related. Sometimes you can replace term "Grownup" with "Gentleman", this nouns are similar.
Nearby Word: gentlemanly
Cite this Source
Gentleman and Grownup. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/grownup/gentleman
Grownup & Gentleman. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/grownup/gentleman>.
Gentleman or Grownup. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/grownup/gentleman.
Google Ngram Viewer shows how "grownup" and "gentleman" have occurred on timeline