defoliant

noun

de·fo·li·ant (ˌ)dē-ˈfō-lē-ənt

: a chemical spray or dust applied to plants in order to cause the leaves to drop off prematurely

Examples of defoliant in a Sentence

Recent Examples on the Web

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This led the 77-year-old to seek care from the VA decades later over concerns of exposure to Agent Orange − an infamous toxic defoliant used during the Vietnam War that can cause cancer and other diseases. —

USA TODAY, 15 Feb. 2024 The cause was Parkinson’s disease, which his family said resulted from exposure to Agent Orange, the toxic chemical sprayed by American aircraft as a defoliant in Vietnam. —

Trip Gabriel, New York Times, 2 Feb. 2024 American planes roaring overhead, releasing bombs, rockets and defoliants like Agent Orange, became part of their everyday existence. —

Saqib Rahim, NBC News, 17 Apr. 2023 The statement did not, however, change U.S. policy on two major weapons currently in routine use in Vietnam: tear gas and chemical defoliants. —

Daniel C. Schlenoff, Scientific American, 1 Jan. 2020 See all Example Sentences for defoliant