oaroar /ɔr/ noun [countable] 
a long pole with a wide flat blade at one end, used for rowing a boat [Origin: Old English ar]
a long pole with a wide flat blade at one end, used for rowing a boat [Origin: Old English ar]- Department of the Treasury, the
- Department of Transportation, the
- Department of Veterans' Affairs, the
- department store
- departure
- departure lounge
- depend
- dependability
- dependable
- dependably
- dependence
- dependency
- dependent
- dependent clause
- dependent events
- dependent system
- dependent variable
- depersonalization
- depersonalize
- depict
- depiction
- depilatory
- deplane
- deplete
- depletion