From WordNet (r) 3.0 (2006): BW n 1: the use of bacteria or viruses or toxins to destroy men and animals or food [syn: biological warfare, BW, biological attack, biologic attack, bioattack]
BW n 1: the use of bacteria or viruses or toxins to destroy men and animals or food [syn: biological warfare, BW, biological attack, biologic attack, bioattack]
