Definition, Meaning & Synonyms

puerilism

Noun

/ˈpjʊə.rɪl.ɪ.zəm/

Definition

An excessive display of childishness or immature behavior.

Examples

His puerilism often annoyed his peers, as he struggled to take responsibilities seriously.
The debate turned childish, with both sides resorting to puerilism instead of constructive dialogue.

Meaning

Puerilism refers to the quality or state of being puerile, which means exhibiting childish qualities or behaviors that are not appropriate for adults.