Hazardous a. : Exposed to hazard; dangerous; risky.

Example:
Does a scheduled passenger flight ever transport Hazardous cargo?

Taxonomy
hazard, potential hazard, incident, likelihood, free encyclopedia, risk, hillside, Seriousness, Natural hazards, types of hazards, modes, high score, occurrence, theoretical risk, cause harm, loose rocks, search, poses.

Defination from the web:
Hazardous) Jump to: navigation, search. For other uses of Hazard, see Hazard (disambiguation) ... Dormant - The situation has the potential to be hazardous, but no people, property, or environment is currently affected by this. ...