dangerous, hazardous, precarious, perilous, risky mean bringing or involving the chance of loss or injury. dangerous applies to something that may cause harm or loss unless dealt with carefully.

Add to word list dangerous and involving risk, especially to someone's health: hazardous industries / materials / substances (Definition of hazardous from the Cambridge Business …

Define hazardous. hazardous synonyms, hazardous pronunciation, hazardous translation, English dictionary definition of hazardous. adj. 1. Marked by danger; perilous.

HAZARDOUS definition: full of risk; perilous; risky. See examples of hazardous used in a sentence.

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 …

Definition of hazardous adjective from the Oxford Advanced Learner's Dictionary. involving risk or danger, especially to somebody’s health or safety. They endured a hazardous journey through …

A hazard pictogram to indicate a hazard from a flammable substance. A hazard is a potential source of harm. Substances, events, or circumstances can constitute hazards when their …

hazardous meaning, definition, what is hazardous: dangerous, especially to people’s health...: Learn more.

The word 'hazardous' originated from the Middle French word 'hasard', meaning 'game of chance' or 'risk'. Over time, the word evolved to represent anything involving risk or danger.

Some common synonyms of hazardous are dangerous, perilous, precarious, and risky. While all these words mean "bringing or involving the chance of loss or injury," hazardous implies great …