Acute
Acute adjective - Able to sense slight impressions or differences.
On your guard and acute are semantically related. In some cases you can use "On your guard" instead an adjective "Acute".
Nearby Word: acutely
On your guard
Acute and on your guard are semantically related. Sometimes you can use "Acute" instead an adjective phrase "On your guard".
Cite this Source
On your guard and Acute. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/acute/on_your_guard
Acute & On your guard. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/acute/on_your_guard>.
On your guard or Acute. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/acute/on_your_guard.