• to be wary of: Beware his waspish wit. 2. to be cautious or careful: Beware of the dog. Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by …
  • beware meaning, definition, what is beware: used to warn someone to be careful becau.: Learn more.

    BEWARE definition: to be wary, cautious, or careful of (usually used imperatively). See examples of beware used in a sentence.

    Recommended for you

    Definition of beware verb in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

    "Beware" is an imperative verb often used as a warning or cautionary advice to be alert and attentive to avoid impending danger, harm, deception, or unpleasant situations.

    WordReference Random House Unabridged Dictionary of American English © 2025 be•ware (bi wâr′), v.t. to be wary, cautious, or careful of (usually used imperatively): Beware such inconsistency. …

    BEWARE definition: 1. used to warn someone to be very careful about something or someone: 2. used on signs to warn…. Learn more.

    WordReference Random House Unabridged Dictionary of American English © 2025 be•ware (bi wâr′), v.t. to be wary, cautious, or careful of (usually used imperatively): Beware such inconsistency. …

    BEWARE definition: 1. used to warn someone to be very careful about something or someone: 2. used on signs to warn…. Learn more.

    You may also like