defaunate

transitive verb

de·​fau·​nate

(ˈ)dēˈfȯˌnāt

-ed/-ing/-s

: to remove a fauna from : remove the intestinal protozoans of (termites)

defaunation

ˌdēˌfȯˈnāshən

noun

plural -s

Word History

Etymology

de- + New Latin fauna + English -ate

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