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insecticidal

American  
[in-sek-tuh-sahyd-uhl] / ɪnˌsɛk təˈsaɪd əl /

adjective

  1. relating to or acting as insecticide.


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Example Sentences

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See Examples For:

Campaigners want a deep clean of all buses more frequently, and the use of insecticidal treatments, heat treatments, improved vacuuming and sealed barriers in known hotspots.

From BBC Oct. 13, 2025

This belief likely came from nutmeg's insecticidal qualities, which would have helped keep fleas carrying the plague off people sporting a nutmeg necklace.

From Salon Dec. 11, 2023

Singh, a plant biotechnologist at the CSIR-National Botanical Research Institute, “We thought to explore nonobvious and unrelated sources for insecticidal activity.”

From Science Magazine Nov. 16, 2023

This study introduces a novel family of insecticidal proteins, designated as IPD113, found in ferns like Pteris species, known as "brake," which are popular as houseplants.

From Science Daily Oct. 23, 2023

It is no longer possible to stockpile materials well in advance; what today may be the most promising of insecticidal chemicals may be the dismal failure of tomorrow.

From "Silent Spring" by Rachel Carson

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