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Dd vs Ddd - What's the difference?

dd | ddd |

As a noun ddd is

(organic chemistry) dichlorodiphenyldichloroethane, an insecticide related to ddt.

dd

Translingual

Alternative forms

* (roman numeral) DD, M

Number

(mul-number)
  • (label) A Roman numeral representing thousand ().

    • See also

    * Previous: DID (nine hundred and ninety-nine, ) * Next: DDI (one thousand and one, ) ----

    ddd

    English

    Noun

    (en-initialism)
  • (organic chemistry) Dichlorodiphenyldichloroethane, an insecticide related to DDT
  • (telecommunications) , a network-provided service that enables non-local telephone calls to be made without operator assistance
  • , a common form of mint-made error on coins that results from degradation of the die used to strike the coin
  • A designation on prerecorded compact discs indicating a "full digital recording" (recorded, mixed and mastered in digital); compare AAD, ADD, DAD.