Fully grown and Young

Opposite meaning terms

Fully grown adjective - (of animals) fully developed.

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Young is an antonym for fully grown in adult topic.

Young adjective - Being in the early stage of life, growth, or development.

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Fully grown is an antonym for young.

Nearby Words: youngster, youngling, youngish

Cite this Source

Young and Fully grown. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/fully_grown/young

Fully grown & Young. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/fully_grown/young>.

Young or Fully grown. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/fully_grown/young.

Google Ngram Viewer shows how "fully grown" and "young" have occurred on timeline