diam = - dist =
- dichlorodiphenyldichloroethylene
- dichlorodiphenyltrichloroethane
- dichloroethane
- dichloroethene
- dichloroethylene
- dichlorofluorescein
- dichlorofluoromethane
- dichloroindophenol
- dichloromethane
- dichloromethyl
- dichlorophen
- dichlorophene
- dichlorophenol
- dichlorophenylphosphine
- dichlorosilane
- dichlorvos
- dichocephalic
- dichogamy
- dichondra
- dichoptic