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biowarfare

Upper-Intermediate (B2)

IPA: /ˈbaɪoʊˌwɔːfɛr/

KK: /ˈbaɪoʊˌwɔrˌfɛr/

noun
Definition

The use of harmful biological agents, such as bacteria or viruses, to harm or kill people, animals, or plants during a conflict or war.


Example

The military has developed strategies to defend against biowarfare attacks.


Conversation
Sloth A
Did you hear about the new documentary on biowarfare?
Sloth B
Yeah, I saw the trailer — it looked pretty intense.
Sloth A
I didn't realize how serious the threat of biowarfare could be.
Sloth B
It's scary to think about the implications for global security.

Synonyms & Antonyms
Synonyms
germwarfare
bioweaponry
pathogen
Antonyms
peace
defense
safety
Root Explanation

Biowarfare is formed from "bio-" (from Greek "bios", meaning life) and "warfare" (from Old English "werre", meaning war, and the suffix "-fare", meaning the act of). The term refers to the act of using biological agents in warfare, thus combining the concepts of life and conflict.

Memory Tip

Think of 'bio-' meaning life, and 'warfare' as the act of war. This helps you remember that biowarfare involves using life forms in the context of conflict.

Visually Confused Words
warfare
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