- Abbreviation of dichlorodiphenyltrichloroethane (an insecticide)
Various theories; see DDT (professional wrestling).
DDT (plural DDTs)
- (professional wrestling) a move where a wrestler puts another wrestler into a standing front face lock and then falls backwards, driving the recipient's head into the floor.
DDT m (uncountable)
- Abbreviation of dichlorodiphényltrichloroéthane.