Definition of outswear
: to outdo or surpass in swearing : to use profane or obscene language more than [General George S.] Patton, who could outswear a mule skinner, swore at all times as if he were in a stag poker game. — Stephen E. Ambrose
First Known Use of outswear
Seen and Heard
What made you want to look up outswear? Please tell us where you read or heard it (including the quote, if possible).