| Acronym | Definition |
|---|
| DNK➣Denmark (Amtrak station code; Denmark, SC) |
| DNK➣Denmark (ISO Country code) |
| DNK➣Does Not Know |
| DNK➣Dezoksiribonukleinska Kiselina (Serbian: DNA) |
| DNK➣Deoxyribonukleová Kyselina (Czech: DNA) |
| DNK➣Dominant Non-Stop Knockouts (Global Wrestling Association) |
| DNK➣Destructively Nefarious Kids (Codename: Kids Next Door TV series) |
| DNK➣Dansk Naturvidenskabeligt Kursussamvirke |
| DNK➣Deutsches National-Komitee des Welt-Erdöl-Rates |
| DNK➣Deutsche Netto-Katalog (German catalog) |
| DNK➣Dniepropetrovsk Airport (airport code) |