juvenility

noun ju·ve·nil·i·ty \ ˌjü-və-ˈni-lə-tē \

Definition of juvenility

plural juvenilities
1 : the quality or state of being juvenile : youthfulness
2 a : immaturity of thought or conduct
b : an instance of being juvenile

First Known Use of juvenility

circa 1623

in the meaning defined at sense 1

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