(transitive) To make youthful.

Third-person singular simple present indicative form of youthfulize

simple past tense and past participle of youthfulize

present participle of youthfulize

Third-person singular simple present indicative form of youthenize

simple past tense and past participle of youthenize

present participle of youthenize

The act or process of making younger or more youthful.

(transitive) To make (something) more appealing or relatable to young people / (transitive) To make youthful or younger; rejuvenate

Absence of youth.