Definition of bi–swing
: made with a pleat or gusset at the back of the arms bi–swing jacket
Origin and Etymology of bi–swing
1bi- + swing; perhaps from the freedom of movement allowed by this jacket
First Known Use: 1937See Words from the same year
Learn More about bi–swing
Seen and Heard
What made you want to look up bi–swing? Please tell us where you read or heard it (including the quote, if possible).