Alert
Alert adjective - Having or showing the ability to respond without delay or hesitation.
Usage example: an alert force of commandos, ready to go on a mission at a moment's notice
Breathless and alert are semantically related. In some cases you can use "Breathless" instead an adjective "Alert".
Breathless
Breathless adjective - Lacking fresh air.
Alert and breathless are semantically related. Sometimes you can use "Alert" instead an adjective "Breathless".
Cite this Source
Breathless and Alert. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/alert/breathless
Alert & Breathless. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/alert/breathless>.
Breathless or Alert. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/alert/breathless.
Google Ngram Viewer shows how "alert" and "breathless" have occurred on timeline