DDD


abbreviationChemistry.
  1. dichlorodiphenyldichloroethane: a colorless or white crystalline metabolite of DDT, C14H10Cl4, used as an insecticide: agricultural use is prohibited in the United States.

Origin of DDD

1
First recorded in 1945–50

Words Nearby DDD

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024

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