107 Another Word for Alert? – Alert Synonyms & Antonyms

Want to say alert differently? Here are other words for alert and its similar synonyms and opposite words to say in unique way.


Meaning of alert

The primary meaning of the word "alert" is being quick to notice and respond to things.

Etymology of alert

The word "alert" has its roots in the French language, derived from the Old French "alerte," which is the feminine past participle of "alertier," meaning to warn or notify.
Historically, the term was used in the 16th century to describe a military warning or notification, and its usage has since expanded to encompass a broader range of contexts.

Synonyms

vigilant watchful attentive aware cautious careful heedful observant mindful prepared ready sharp keen perceptive sensitive responsive nimble quick prompt wary guarded circumspect discreet prudent wise astute sharp-eyed eagle-eyed wakeful sleepless insomnia insomniac

Definitions

  • Feeling or showing that you are ready and able to deal with something
  • * Quick to notice and respond to things
  • * A warning or notification of a potential danger or problem

Usage Examples

  • The hikers were alert to the dangers of the trail and watched their step carefully.
  • * The security team was on high alert after receiving a threat from an unknown source.
  • * The driver was alert and managed to avoid the accident by swerving to the side of the road.

Antonyms

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