juvenility

1. Lacking and evidencing lack of experience of life (synset 114449972)
   is a type of: immatureness, immaturity - not having reached maturity
   same as: callowness, jejuneness
2. The freshness and vitality characteristic of a young person (synset 104935762)
   is a type of: youngness - the opposite of oldness
   same as: youth, youthfulness

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