The juvenile sparrows left the nest at dawn, testing their wings for the first time.

The juvenile, no more than eight years old, played happily in the sandbox.

The wildlife center took in several injured juveniles after the storm.

His juvenileness made it difficult for colleagues to take his proposals seriously.

She dismissed the feedback juvenilely, waving it off as if it were beneath her.

The professor lectured about the juvenilities of past generations, arguing they shaped modern social norms.

The sudden trend juvenilizes classic songs, giving them a carefree, modern energy that attracts teen listeners.

The historian argued that various juvenilizations of cultural practices reflected a broader shift toward nostalgia for youth.

The editor juvenilized the article to make it more appealing to teen readers.

The director is juvenilizing the storyline by focusing on teenage perspectives, which has upset many long-time fans.