ENEnglisch Wörterbuch 18201 bis 18250
- optical sight
- on a ward round
- ornithology warden
- ornithology wardens
- ornithological stations
- Ombudsman Board
- open economy
- on coming of age
- on the precondition that sth. is done
- official form
- outer markers
- observe the right of way
- open the proceedings with a short speech
- offer a taster of sth.
- oil occurrence
- occurrence in strata
- offset film
- outside of term-time
- on testacy
- on the suggestion of
- occupational-medical health examinations
- optional sign
- orderly rooms
- output noise
- optional subjects
- optional required subject
- optional required subjects
- optional lessons: optional class
- optional word
- optional words
- on the grounds of insanity
- orphan boy
- orphan boys
- orphan girl
- orphan girls
- orphan's social benefit
- old-growth forest
- okapis
- one-brick wall
- one and a half brick wall
- overnight delivery
- on receipt of goods
- original water table
