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pupacide

American

[pyoo-puh-sahyd] / ˈpyu pəˌsaɪd /

noun

an insecticide that kills insects in the pupal stage.

Etymology

Origin of pupacide

pupa ( def. ) + -cide ( def. )

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.