Alert
Alert adjective - Paying close attention usually for the purpose of anticipating approaching danger or opportunity.
Usage example: she needed to stay alert throughout the train ride so as not to miss her stop
Alive is a synonym for alert in behaviour topic. In some cases you can use "Alive" instead the word "Alert" as an adjective or an adverb, when it comes to topics like bustling. popular alternative
Alive
Alive adjective - Having specified facts or feelings actively impressed on the mind.
Usage example: alive to the need for major improvements in the school system
Mutual synonyms
Cite this Source
Alive and Alert. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/alert/alive
Alert & Alive. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/alert/alive>.
Alive or Alert. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/alert/alive.
Google Ngram Viewer shows how "alert" and "alive" have occurred on timeline