verb
beware
bih-WAIR/bɪˈwer/
To be alert and cautious about possible danger.
The hiker warns the companion to beware of loose rocks.
Etymology
Beware probably contracts the phrase “be ware,” meaning “be alert or wary.” It turns a state of watchfulness into a warning to stay on guard against danger.
In context
beware lest any man spoil you through philosophy and vain deceit after the tradition of men
More examples
- Travelers should beware of misleading offers.
- She told us to beware when crossing the icy bridge.
- Let the buyer beware.
Forms
beware
Similar words
- watch out
- The everyday warning.
- be wary
- Remain cautious about a risk.