1 definition by ZarahiL

1

Lacking maturity or wisdom.

He may not be underage, but he's sure undersage.

by ZarahiL September 15, 2018

Get the mug

Get a undersage mug for your coworker Sarah.

• © 1999-2021 Urban Dictionary ® • advertise • terms of service • privacy • dmca • bug report • help • blog • data subject request

• © 1999-2021 Urban Dictionary ® • advertise • terms of service • privacy • dmca • bug report • help • blog • data subject request