beware

verb

be·​ware bi-ˈwer How to pronounce beware (audio)
bē-

intransitive verb

: to be on one's guard
beware of the dog

transitive verb

1
: to take care of
beware your wallet
2
: to be wary of
we must … beware the exceedingly tenuous generalizationMatthew Lipman

Examples of beware in a Sentence

A ghostly voice cried “Beware!”. He told them to beware. The restaurant's food is excellent, but beware the chili if you don't like spicy food.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
But consumers should beware that claiming to manufacture for big brands while actually producing knock-offs is a common scam, and some scammers could be exploiting consumer panic about potential price hikes. Miranda Jeyaretnam, Time, 15 Apr. 2025 Screeners near him must beware; labeling Dort a flopper is too easy. Fred Katz, New York Times, 12 Apr. 2025 Car buyers beware: Big tax credit on electric vehicles is in limbo And there are issues where taxpayers are having trouble getting the correct paperwork to obtain the credit. Susan Tompor, USA Today, 27 Mar. 2025 James also issued a consumer alert for car washes, markets, and hotels last week ahead of Passover, which begins April 12, cautioning the Jewish community to beware of similar scams. Grace Gilson, Sun Sentinel, 2 Apr. 2025 See All Example Sentences for beware

Word History

Etymology

Middle English been war, from been "to be" + war "cognizant, ware entry 1"

First Known Use

13th century, in the meaning defined at intransitive sense

Time Traveler
The first known use of beware was in the 13th century

Browse Nearby Words

Cite this Entry

“Beware.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/beware. Accessed 30 Apr. 2025.

Kids Definition

beware

verb
be·​ware bi-ˈwa(ə)r How to pronounce beware (audio)
-ˈwe(ə)r
1
: to be on one's guard
beware of the dog
2
: to be suspicious of
beware the quick excuse

More from Merriam-Webster on beware

Last Updated: - Updated example sentences
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