Briefly refrigerate babe? That's immature

• Mostly cold item on menu suitable for a youngster
• Almost cool meal suitable for infants
• Infantile learner withdrawn from cool course

Douglas Harper's Etymology Dictionary Word definitions in Douglas Harper's Etymology Dictionary
Old English cildisc "proper to a child;" see child + -ish . Meaning "puerile, immature, like a child" in a bad sense is from early 15c. Related: Childishly ; childishness .

WordNet Word definitions in WordNet
adj. indicating a lack of maturity; "childish tantrums"; "infantile behavior" [syn: infantile ]

Wiktionary Word definitions in Wiktionary
a. 1 Of or suitable for a child. 2 Behaving immaturely.

The Collaborative International Dictionary Word definitions in The Collaborative International Dictionary
Childish \Child"ish\ (ch[imac]ld"[i^]sh), a. Of, pertaining to, befitting, or resembling, a child. ``Childish innocence.'' --Macaulay. Puerile; trifling; weak. Methinks that simplicity in her countenance is rather childish than innocent. --Addison. ...

Wikipedia Word definitions in Wikipedia
Childish can refer to: Being like a child English writer and musician Billy Childish Rapper Childish Gambino Act of being petty