phorate

[ fawr-eyt, fohr- ]

noun

, Chemistry.

1. a systemic insecticide, C 7 H 1 7 O 2 PS 3 , used especially as a soil treatment for the control of numerous crop-damaging insects.

Word History and Origins

Origin of phorate¹

First recorded in 1955–60; (phos)phor- ( def ) + -ate ²

Example Sentences

Cotton seeds coated with a systemic called phorate have been in use for some time in California, and in 1959 twenty-five farm laborers in the San Joaquin Valley, who had handled bags of treated seeds, were seized with sudden illness.

From The New Yorker

Phorate, methyl parathion, bromadiolone and phosphamidon, all classified as extremely hazardous, are likewise registered for use.

From Reuters

Phos′phorate, to combine or impregnate with phosphorus.—n.

From Project Gutenberg

Cam′phorate, to impregnate with camphor.—adjs.

From Project Gutenberg

Cam′phorate, Camphor′ic, pertaining to camphor.

From Project Gutenberg