Skip to definition.
Get the FREE one-click dictionary software for Windows.
NEW iPhone Audio English dictionary


Noun: biohazard  `bI-ow'ha-zu(r)d
  1. Hazard to humans or the environment resulting from biological agents or conditions
     
  2. Any bacterium or virus or toxin that could be used in biological warfare
    - biological agent

Derived forms: biohazards

Type of: agent, health hazard

Encyclopedia: Biohazard