Part of speech:
(--- Baseball) Outside the foul lines:
Having a fault or faults; defective, blemished, imperfect, or erroneous
(Chiefly US, sometimes offensive) Being an illegal immigrant; residing in a country illegally.
Contrary to conscience, morality, or law:
illegally beyond a prescribed line or area or ahead of the ball or puck
Find another word for offside. In this page you can discover 18 synonyms, antonyms, idiomatic expressions, and related words for offside, like: foul, faulty, not in line, not on the line, illegal, wrong, offsides, onside, off-side, linesman and keeper.