Childish
Childish adjective - Having or showing the annoying qualities (as silliness) associated with children.
Young at heart and childish are semantically related. In some cases you can use "Young at heart" instead an adjective "Childish".
Young at heart
Childish and young at heart are semantically related. Sometimes you can use "Childish" instead an adjective phrase "Young at heart".
Mutual synonyms
Related pairs
- tender and childish
- tender and young at heart
- adolescent and childish
- adolescent and young at heart
- juvenile and childish
- juvenile and young at heart
- fresh and childish
- fresh and young at heart
- green and childish
- green and young at heart
- immature and childish
- immature and young at heart
- callow and childish
- callow and young at heart
Both terms in one sentence
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When an adult builds a fort in fiction, it's usually used to establish how young at heart or childish he is.
Source: Blanket Fort
Cite this Source
Young at heart and Childish. (2016). Retrieved 2026, August 08, from https://thesaurus.plus/related/childish/young_at_heart
Childish & Young at heart. N.p., 2016. Web. 08 Aug. 2026. <https://thesaurus.plus/related/childish/young_at_heart>.
Young at heart or Childish. 2016. Accessed August 08, 2026. https://thesaurus.plus/related/childish/young_at_heart.