jam-up


jam–up

noun \ˈjam-ˌəp\

Definition of JAM-UP

:  jam 1

First Known Use of JAM-UP

1941

Browse

Next Word in the Dictionary: jam weld
Previous Word in the Dictionary: Jamshid
All Words Near: jam-up

Seen & Heard

What made you want to look up jam-up? Please tell us where you read or heard it (including the quote, if possible).