WordReference Random House Unabridged Dictionary of American English © 2025
dis•com•mon
(dis kom′ən),USA pronunciation v.t.
- (at Oxford and Cambridge) to prohibit (tradespeople or townspeople who have violated the regulations of the university) from dealing with the undergraduates.
- Lawto deprive of the character of a common, as by enclosing a piece of land.
- dis-1 + obsolete common to participate, associate 1470–80