| Acronym | Definition |
|---|
| SDK➣Software Development Kit |
| SDK➣Software Developer's Kit |
| SDK➣Showa Denko (est. 1926; Japanese chemical company) |
| SDK➣Sql Development Kit |
| SDK➣Süddeutsche Krankenversicherung (health insurance company; Germany) |
| SDK➣Starter Deck Kaiba (Yu-Gi-Oh cards) |
| SDK➣Samurai Deeper Kyo (anime) |
| SDK➣System Development Kit |
| SDK➣Standard Development Kit |
| SDK➣Single Digit Kyu (gaming) |
| SDK➣Schutzgemeinschaft Der Kleinaktionäre (German: shareholder association) |
| SDK➣Stompdown Killaz (graffiti crew) |
| SDK➣Sandakan, Sabah, Malaysia (Airport Code) |
| SDK➣System Design Kit |
| SDK➣Sekt, Dip and Knowledge Web |
| SDK➣Samahang Demokratiko Ng Kabataan (Philippines) |
| SDK➣Skin Decontamination Kit |
| SDK➣Sardaukar (Team Fortress 2 Clan) |
| SDK➣Self-Development Kit |
| SDK➣ShrinkIt Disk (compressed disk image file format/extension) |
| SDK➣Skin Decontaminating Kit |
| SDK➣Sluzba Drustvenog Knjigovodstva (Croatian, now Fina) |