https://www.merriam-webster.com/dictionary/illegal
The meaning of ILLEGAL is not according to or authorized by law : contrary to or in violation of a law : unlawful, illicit; also : not sanctioned by official rules (as of a game).
https://www.dictionary.com/browse/illegal
ILLEGAL definition: forbidden by law or statute. See examples of illegal used in a sentence.
https://en.wiktionary.org/wiki/illegal
Feb 23, 2026 · According to Black's Law Dictionary (2nd edition), "illegal" may mean only that something lacks authority of the law or support from law (that is, that it's not leg
https://dictionary.cambridge.org/dictionary/english/illegal
ILLEGAL definition: 1. not allowed by law: 2. not allowed by the rules of a sport: 3. an offensive word for someone…. Learn more.
https://www.thefreedictionary.com/illegal
1. Prohibited by law. 2. Prohibited by official rules: an illegal pass in football. 3. Unacceptable to or not performable by a computer: an illegal operation.
https://www.oxfordlearnersdictionaries.com/definition/english/illegal_1
Definition of illegal adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
https://www.wordreference.com/definition/illegal
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 athl
https://www.yourdictionary.com/illegal
Illegal definition: Prohibited by law.
https://www.definitions.net/definition/Illegal
"Illegal" is a pop and country ballad with lyrics concerning mourning of a past lover complete with an understated vocal performance by Shakira and an electric guitar riff by Santa
https://www.law.cornell.edu/wex/illegal
The term illegal means any action which is against or not authorized by the law or statute. Also called illicit or unlawful. It can refer to an action that is in violation of crimi