Meaning of HAZARDOUS in English

HAZARDOUS

-dəs adjective

Etymology: Middle French hasardeux, from hasard + -eux -ous

1. : depending on hazard or on chance ; specifically : aleatory

2. : exposed or exposing one to hazard : involving risk of loss : risky

Synonyms: see dangerous

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.