hazardous
risky; dangerous; with the nature of a hazard.
Other meanings
Of or involving chance.
Synonyms
- risky
- wild
Antonyms
- non-hazardous
Related words
- hazardous material
- hazmat
Word history
From Middle French "hasardeux".
Where this comes from
This definition is adapted from “hazardous” on Wiktionary, by its contributors; related-word lists use Open English WordNet (CC BY 4.0, based on Princeton WordNet), published under CC BY-SA 4.0. This page is published under the same licence.