| Acronym | Definition |
|---|
| CLK➣Clock |
| CLK➣Clerk |
| CLK➣Corel RAVE (file extension) |
| CLK➣Caps Lock Key |
| CLK➣Chinese Language Kit |
| CLK➣Cl Kurz |
| CLK➣Contact Lens King (optometry) |
| CLK➣Current Level of Knowledge |
| CLK➣Chep Lap Kok (Hong Kong airport) |
| CLK➣CDC2-Like Kinase |
| CLK➣Ceska Lekarska Komora (Chech) |
| CLK➣Coupe Leicht Kurtz (Mercedes Benz model) |