How to use beware in a sentence. The roots of the term imply being on guard or giving attention to something that might be harmful or risky. Used to warn someone to be very careful about something or someone
Beware
Used on signs to warn…
To be cautious or careful
Random house kernerman webster's college dictionary, © 2010 k dictionaries ltd Copyright 2005, 1997, 1991 by random house, inc 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 (defective, ambitransitive) to use caution, pay attention to (used both with and without of) To be wary, cautious, or careful of (usually used imperatively). See examples of beware used in a sentence. Definition of beware verb in oxford advanced learner's dictionary
Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
To be cautious or wary (of) Be on one's guard (against).click for english pronunciations, examples sentences, video. Beware is a verb that means to be cautious and alert to the dangers or problems of something
