Search and compare thousands of words and phrases in British Sign Language (BSL). The largest collection online.
How to sign: disgustingly dirty; filled or smeared with offensive matter
"as filthy as a pigsty"; "a foul pond"; "a nasty pigsty of a room";
How to sign: an act that violates of the rules of a sport
How to sign: offensively malodorous
"a putrid smell";