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- DictionaryHaz·ard·ous/ˈhazərdəs/
adjective
- 1. risky; dangerous: "we work in hazardous conditions"
The meaning of HAZARDOUS is involving or exposing one to risk (as of loss or harm). How to use hazardous in a sentence. Synonym Discussion of Hazardous.
Hazardous definition: full of risk; perilous; risky. See examples of HAZARDOUS used in a sentence.
Apr 15, 2022 · NFPA 30 defines hazardous material or hazardous chemical as a “material presenting dangers beyond the fire problems relating to flash point and boiling point.”. The annex material goes on to explain that the other dangers could include things like toxicity, reactivity, instability, or corrosivity.
HAZARDOUS meaning: 1. (of substances, materials, activities, or conditions) dangerous: 2. (of substances, materials…. Learn more.
The noun "hazard" means something dangerous, and the adjective hazardous refers to anything that involves danger. A golf course with lots of sand traps is especially hazardous for golfers. That's why those traps are called hazards.
HAZARDOUS definition: 1. (of substances, materials, activities, or conditions) dangerous: 2. (of substances, materials…. Learn more.
Synonyms for HAZARDOUS: dangerous, perilous, risky, serious, unsafe, precarious, treacherous, menacing; Antonyms of HAZARDOUS: safe, harmless, nonhazardous, innocuous, innocent, beneficial, nonthreatening, good.
Define hazardous. hazardous synonyms, hazardous pronunciation, hazardous translation, English dictionary definition of hazardous. adj. 1. Marked by danger; perilous. 2. Depending on chance; risky. haz′ard·ous·ly adv. haz′ard·ous·ness n. American Heritage® Dictionary of the English...
Hazardous Definition. Risky; dangerous; perilous. Of or involving chance. Risky, dangerous, with the nature of a hazard. Exposing to loss or evil.
Something that is hazardous is dangerous, especially to people's health or safety. They have no way to dispose of the hazardous waste they produce. Passive smoking can be hazardous to health.
