The meaning of warning is the act of warning : What does warning mean? An instance of … The state of being warned. The action of the verb warn; This dictionary definitions page includes all the possible meanings, example usage and translations of the word warning. Warning synonyms, warning pronunciation, warning translation, english dictionary definition of warning. How to use warning in a sentence. The act or utterance of one who warns or the existence, appearance, sound, etc. , of a thing that warns. A statement telling of or an indication providing evidence of impending … Check meanings, examples, usage tips, pronunciation, domains, and related words. Warnings can be weak or strong. A warning is something that makes us aware of possible danger. There are a number of ways of warning someone. A warning is an advance notice of something that will happen, often something unpleasant or dangerous. Discover expressions like red flag warning, serve … See examples of warning used in a sentence. Message intended to inform of danger. The soldiers opened fire without warning.