| Off-color humor | Schuine mop |
| Off-cut | Zondeval |
| off-peak | buiten de spits |
| off-the-record | onofficieel |
| Off-topic | Internetforum |
| off-white | gebroken wit |
| Offa of Mercia | Offa |
| offal | afval |
| offbeat | ongebruikelijk |
| Offenau | Offenau |
| Offenbach | Offenbach |
| Offenbach am Main | Offenbach am Main |
| Offenbach an der Queich | Offenbach an der Queich |
| Offenberg | Offenberg |
| Offenburg | Offenburg |
| offend | beledigen |
| offended | gepikeerd |
| offender | overtreder |
| offending | beledigend |
| Offenhausen | Offenhausen |
| Offenheim | Offenheim |
| offense | belediging |
| offensive | aanvallend |
| offer | aanbieden |
| Offer a toast | Een heildronk uitbrengen |
| offer for sale | te koop aanbieden |
| offer of marriage | aanzoek |
| offer one's services | zich vrijwillig aanbieden |
| offering | aanbieden |
| offertory | offerande |
| offhand | achteloos |
| offhanded | achteloos |
| office | bureau |
| office equipment | kantoorbenodigdheden |
| Office for Harmonization in the Internal Market | Harmonisatiebureau voor de interne markt |
| Office for Metropolitan Architecture | Office for Metropolitan Architecture |
| office hours | spreekuur |
| Office international des épizooties | Wereldorganisatie voor diergezondheid |
| Office of Strategic Services | Office of Strategic Services |
| Office of the First Minister and Deputy First Minister | Lijst van premiers en vicepremiers van Noord-Ierland |
| Office of the UN High Commissioner of Refugees | Hoge commissaris voor de vluchtelingen |
| Office Open XML | Office Open XML |
| Office Space | Office Space |
| Office suite | Kantoorsoftwarepakket |
| officer | agent |
| official | officieel |
| official approval | bekrachtiging |
| Official Irish Republican Army | Official Irish Republican Army |
| official language | voertaal |
| Official languages of India | Lijst van talen in India |
| official list | officiële lijst |
| Official names of the USSR | Officiële namen van de Sovjet-Unie |
| official order | decreet |
| official secret | staatsgeheim |
| Official World Golf Rankings | PGA wereldranglijst |
| officialese | stadhuistaal |
| officialism | ambtenarij |
| officially | officieel |
| officially stamped | geijkt |
| officiate | officieel optreden |
