EN Englisch Wörterbuch 11501 bis 11550
- on holiday
- openhanded
- openhearted
- opening up
- organs
- overabundant
- overindulgence
- Ottoman Empire
- oak tree
- observation satellite
- occupational health
- occupational health care
- occupational medicine
- ocean dumping
- ocean temperature
- oceanic climate
- off-site
- official duty
- oil and fat industry
- oil boom
- oil extraction
- oil pipeline
- oil pollution
- oil production