Definitions by A.Sono

Heteroage 

A person who exhibits traits, responsibilities, or behaviors associated with multiple age groups simultaneously. Often used to describe someone whose life experience, mindset, or burdens span beyond their biological age.

"That boy is a heteroage—he thinks like a wise old man, works like an adult, but he's only a teen."

Heteroage by A.Sono April 14, 2025