- CAL : computer-assisted learning
- computer aided telescope , CAT
- computer-aided telescope , CAT
- computer expo
- computer microphone
- computer furniture
- computional physics
- computer pioneer
- computer security incident
- computer software , CS
- computer software documentation , CSD
- computer voice
- computer lesson
- computer desk
- computer table
- computer tomograph, CT
- CT machine
- cranial computed tomography , CCT
- computer tomography , CT
- computed tomography pulmonary angiography , CTPA
- computer tomographic
- computer tomographically
- computer tomogram, CT
- CT scan
- computer tomography scan
- computer assisted
- CSCW : Computer Supported Cooperative Work
- computer-aided crime
- computer-aided translation , CAT
- computer-assisted translation , CAT
- computer aided testing , CAT
- computer assisted testing , CAT
- computer-aided testing , CAT
- computer-assisted testing , CAT
- CATT: computer aided test tool
- computational visualistics
