ENEnglisch Wörterbuch 20451 bis 20500
- OAP : old-age pensioner
- occupational competence
- occupational competency
- outlanders
- office twaddle
- osseous fish
- obnoxious to punishment
- once a day
- oak log
- office mouse
- oralloy : Oak Ridge alloy
- orbiting laboratory
- odd duck
- ooze in
- on one condition
- overhead compartment
- outsized daub
- on the wings of the wind
- overnight frost
- office chick
- office fixtures
- Oriskany
- open kitchen
- open-view kitchen
- of Hispanic ancestry
- outer gown
