Hazardous
Hazardous adjective - Involving potential loss or injury.
Imperative and hazardous are semantically related. In some cases you can use "Imperative" instead an adjective "Hazardous".
Imperative
Imperative adjective - Needing immediate attention.
Usage example: an imperative need for medical supplies in the earthquake-ravaged country
Hazardous and imperative are semantically related. Sometimes you can use "Hazardous" instead an adjective "Imperative".
Nearby Words: imperious, imperatively
Cite this Source
Imperative and Hazardous. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/hazardous/imperative
Hazardous & Imperative. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/hazardous/imperative>.
Imperative or Hazardous. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/hazardous/imperative.
Google Ngram Viewer shows how "hazardous" and "imperative" have occurred on timeline