| Acronym | Definition |
|---|
| WITT➣Western Institute of Technology at Taranaki (New Zealand) |
| WITT➣Women in Trades and Technology |
| WITT➣Women's Information Technology Transfer |
| WITT➣Waterfalls Institute of Technology Transfer (est. 1994; New Delhi, India) |
| WITT➣Workstation Interactive Test Tool |
| WITT➣Wanita Indonesia Tanpa Tembakau (Indonesian: Indonesian Women without Tobacco) |
| WITT➣Wi-Fi (Wireless Fidelity) Talk and Text (wireless communication) |