- drain cable
- drain fittings
- drain head
- drain mouth
- drain sump
- drain tile
- drain valve
- drain-ditch
- drainage engineer
- drainage gallery
- drainage main
- drainage net
- drainage network
- drainage path
- drainage pit
- drainage pump
- drainage scheme
- drainage siphon
- drainage structures
- drainage tunnel
- drainage work
- draining
- draining work
- dramatic theater
- draught
- draughtsman
- draughty region
- draw plate
- draw tongs
- drawing compass
- drawing die
- drawing film
- drawing ink
- drawing margins
- drawing room
- drawn glass
- dredge appliance
- dredge pump
- dredged sand
- dredging pump
- drencher system
- dress
- dressed brick
- dressed lumber
- dressing room
- dressing ward
- dribbing
- dried
- dried sludge
- dried wood
- drift anchorage
- drill chamber
- drill holder
- drill pin
- drill press
- drill scoop
- drill sharpener
- drilled
- drilled pier
- driller
- drilling arm
- drilling book
- drilling depth
- drilling derrick
- drilling engineering
- drilling face
- drilling firm
- drilling line
- drink
- drip
- drip cock
- drip edge
- drip groove
- drip ring
- drive
- drive head
- drive station
- drive winch
- driven place
- driver pipe
- driving
- driving belt
- driving chisel
- driving error
- driving roller
- driving test
- drop arch
- drop down
- drop rammer
- drop siding
- dropwise irrigation
- drowned injector
- drum arm
- drum brake
- drum drier
- drum mill
- dry concrete
- dry course
- dry dust
- dry gas