Something illegal is against the law or breaks the rules. If you're reading this in jail, you've probably done something illegal, and if you're not in jail, there's plenty of time to obey the law. If something is illegal, the law says that it is not allowed.

Birth control was illegal there until 1978. He has been charged with membership of an illegal organisation. Not allowed by law: Not allowed by the rules of a sport: An offensive word for someone…. Learn more. Definition of illegal adjective in oxford advanced learner's dictionary.

An offensive word for someone…. Learn more. Definition of illegal adjective in oxford advanced learner's dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. The meaning of illegal is not according to or authorized by law : Contrary to or in violation of a law : Not sanctioned by official rules (as of a game). Forbidden by law or statute. See examples of illegal used in a sentence. Illegal, unlawful, illegitimate, illicit, criminal can all describe actions not in accord with law. Illegal refers most specifically to violations of statutes or, in organized athletics, codified rules: An illegal seizure of …

Contrary to or in violation of a law : Not sanctioned by official rules (as of a game). Forbidden by law or statute. See examples of illegal used in a sentence. Illegal, unlawful, illegitimate, illicit, criminal can all describe actions not in accord with law. Illegal refers most specifically to violations of statutes or, in organized athletics, codified rules: An illegal seizure of … Not allowed by the law not legal; Not allowed by the rules in a game

Illegal, unlawful, illegitimate, illicit, criminal can all describe actions not in accord with law. Illegal refers most specifically to violations of statutes or, in organized athletics, codified rules: An illegal seizure of … Not allowed by the law not legal; Not allowed by the rules in a game

Not allowed by the rules in a game