mouthwash

== English == === Alternative forms === mouth wash === Etymology === From mouth + wash. === Pronunciation === === Noun === mouthwash (countable and uncountable, plural mouthwashes) A liquid used to clean one's mouth. Synonym: gargling fluid ==== Derived terms ==== ==== Translations ==== === Verb === mouthwash (third-person singular simple present mouthwashes, present participle mouthwashing, simple past and past participle mouthwashed) (intransitive) To clean one's mouth with mouthwash. ==== Further reading ==== mouthwash on Wikipedia.Wikipedia