DDD
abbreviationChemistry.
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
1First recorded in 1945–50
Words Nearby DDD
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
How to use DDD in a sentence
This time around, the 23-year-old Montag upgraded to a size DDD.
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