NK
English
Proper noun
NK
- Initialism of North Korea.
- Initialism of Nagorno-Karabakh.
- (video games) Initialism of Ninja Kiwi.
Noun
NK (plural NKs)
- Initialism of natural killer.
Phrase
NK
- (Internet slang, text messaging) Initialism of not kidding.
Anagrams
German
Noun
NK
- abbreviation of Nebenkosten
- abbreviation of Neue Kerze
Serbo-Croatian
Noun
NK
- initialism of nogometni klub (“FC; football club”)