die- - dose
- door-extraction travel
- door-extractor driver
- door-lifting gear
- door-lifting mechanism
- door-machine track
- door-opening alarm
- door-operating gear
- door-removing mechanism
- door-to-door time
- doorbrand
- doorcheek
- doorframe
- doorframe anchor
- doorjamb
- doorman
- doorpost
- doors sequence mechanism
- doorsill
- doorstop
- doorway
- doorway pillar
- DOP
- dopant
- dopant gradient
- dopant material
- dopant source
- dopant [doping] distribution
- dopant [doping] impurity
- dopant [doping] profile
- dopant-induced state
- dope
- dope dyeing
- dope header
- dope machine
- dope transfer pump
- dope vector
- dope-dyed acetate
- dope-dyed fiber
- doped alloy
- doped crystal