youthful

adjective

the party had a youthful new leader:

young-looking, spry, sprightly, vigorous, active;

young, juvenile, boyish, girlish, childlike;

fresh-faced, in the springtime of life, in one's salad days.

▷antonyms old, elderly, doddering.

word toolkit
youthful exuberance enthusiasm indiscretion appearance passion idealism innocence	immature cell tissue seed fruit leaf stage male	juvenile delinquent offender court crime nuisance diabetes arthritis