Dictionary

toxicant

noun tox·i·cant \ˈtäk-si-kənt\

Definition of TOXICANT

:  a toxic agent; especially :  pesticide

Origin of TOXICANT

Medieval Latin toxicant-, toxicans, present participle of toxicare to poison, from Latin toxicum
First Known Use: 1879

toxicant

noun tox·i·cant \ˈtäk-si-kənt\   (Medical Dictionary)

Medical Definition of TOXICANT

:  a toxic agent; especially :  one for insect control that kills rather than repels

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April 27, 2015
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