Biological warfare and Bacteriological warfare

Biological warfare noun - The use of bacteria or viruses or toxins to destroy men and animals or food.

Bacteriological warfare and biological warfare are semantically related. In some cases you can use "Bacteriological warfare" instead a noun phrase "Biological warfare".

Bacteriological warfare noun - The use of harmful bacteria as a weapon.

Biological warfare and bacteriological warfare are semantically related. You can use "Biological warfare" instead a noun phrase "Bacteriological warfare".