: an agent that kills eggs
especially : an insecticide effective against the egg stage

Word History

Etymology

International Scientific Vocabulary

First Known Use

1913, in the meaning defined above

Time Traveler
The first known use of ovicide was in 1913

Browse Nearby Words

Cite this Entry

“Ovicide.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ovicide. Accessed 7 Jul. 2026.

Medical Definition

: an agent that kills eggs
especially : an insecticide effective against the egg stage
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