Synonym: risky, wild. Similar words: hazard, haphazard, blizzard, pardon, tear down, double jeopardy, tremendous, cordon. Meaning: ['hæzədəs] 
adj. involving risk or danger.
adj. involving risk or danger. 
Random good picture Not show
181 SPECIAL REQUIREMENTS: Must be able to work safely in an environment requiring exposure to biological conditions that may be unhealthful or hazardous.
182 Many sites receive hazardous wastes from a variety of generators and transporters.
183 Its principal purpose is the cleanup of leaking hazardous waste disposal sites.
184 Results: the effects of the two hazardous matters on the health of workers mainly are those: chronic rhinitis, chronic pharyngolaryngitis and cough.
185 Live telnet, ftp, rlogin, rsh, and related services, in particular, can be excused only very, very rarely; they're simply too hazardous.
186 Deciding whether a waste should be classed as hazardous by reason of infectiousness depends on the criteria and method of analysis adopted.
187 Another negative feature of hydrogen is that it is hazardous material.
188 Many poisonous gases also have other hazardous properties, for example,(sentencedict.com) corrosivity and flammability.
189 Neither the Turkish nor Croatian authorities identified the type of hazardous material the ship was carrying.
190 Hazardous Decomposition Products: Formation of combustible and noxious fumes during thermal decomposition.
More similar words: hazard, haphazard, blizzard, pardon, tear down, double jeopardy, tremendous, cordon, hunker down, word of mouth, dour, do up, dough, hold out, doubt, hand out, send out, find out, stand out, in and out, double, washed out, weed out, no doubt, splendour, spread out, doubtful, double up, double back, without doubt.