the unit of plane angle adopted under the Systeme International d'Unites; equal to the angle at the center of a circle subtended by an arc equal in length to the radius (approximately 57.295 degrees)
Synonyms for rad
On this page, you will find 30 slang terms related to rad. Some of the top words include: red cunt hair, Siu, regular polygon, self-referential, vyas, and 25 more.