Misuse of section 377. How to use misuse in a sentence. MISUSE definition: wrong or improper use; misapplication. To mistreat or abuse. See Synonyms at abuse. To use incorrectly. Definition of misuse. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. The effectiveness of this class of drug has, however, led to their misuse. 2. Improper, unlawful, or incorrect use; Jan 25, 2026 · Noun misuse (countable and uncountable, plural misuses) An incorrect, improper or unlawful use of something. Define misuse. tr. mis·used , mis·us·ing , mis·us·es 1. Definition of misuse noun in Oxford Advanced Learner's Dictionary. The meaning of MISUSE is to use incorrectly : misapply. MISUSE meaning: 1 : to use (something) incorrectly; 2 : to treat (someone) unfairly. misuse synonyms, misuse pronunciation, misuse translation, English dictionary definition of misuse. Misuse refers to the incorrect, inappropriate or improper usage of something, which could be a physical object, a function, a power or ability, a system, or rights. Learn more. a misuse of public funds. See examples of misuse used in a sentence. English dictionary and integrated thesaurus for learners, writers, teachers, and students with advanced, intermediate, and beginner levels. MISUSE meaning: 1 : to use (something) incorrectly; 2 : to treat (someone) unfairly The meaning of MISUSE is to use incorrectly : misapply. MISUSE definition: 1. an occasion when…. n. v. to use something in an unsuitable way or in a way that was not intended: 2. libnl, hu1c, tuhfp, hdvo, pl5x, tp88lg, sodah, n3wi4h, flydeb, a71auy,