NK
English edit
Proper noun edit
NK
- Initialism of North Korea.
- Initialism of Nagorno-Karabakh.
- Initialism of Ninja Kiwi.
Noun edit
NK (plural NKs)
- Initialism of not kidding.
- Initialism of natural killer.
German edit
Noun edit
NK
Serbo-Croatian edit
Noun edit
NK
- Initialism of nogometni klub (“FC; football club”).