- computer generations
- computer hardware
- computer language
- computer mail
- computer manager
- computer micrographics
- computer produced
- computer program
- computer room
- computer setting
- computer software
- computer tape
- computer theory
- computer virus
- computer-music
- computer-tree
- computing service
- concatenated field
- concatenation operator
- concave polygon
- concavo-concave
- compact model
- compact planning
- compactification
- compacting algorithm
- compandor
- company
- comparability
- comparable aggregate
- comparand
- comparison expression
- comparison test
- compass bearing
- compatibility test
- compatible events
- compatible types
- compensating error
- competition
- competitive equilibrium
- compile duration
- compiler
- compiler efficiency
- compiler listing
- compiler system
- compiling routine
- complementary color
- complementary event
- complementary operator
- complementary symmetry
- complemented
- complete group
- complete limit
- complete measure
- complete pathname
- complete quadrangle
- complete ring
- complete space
- complete support
- complete unitcation
- completely
- completely ramified
- completeness check
- completing tasks
- complex curve
- complex pole
- complexity
- compliance
- component density
- component entry
- component family
- compose sequence
- composite determinant
- composite functor
- composite group
- composite key
- composite manifold
- composite monitor
- composite operator
- composite probability
- composite window
- composition cell
- composition series
- compound command
- compound condition
- compound document
- compound expression
- compound file
- compound indexing
- compound object
- compound probability
- compound rest
- compound statement
- compressed encoding
- computer analyst
- computer application
- computer code
- computer crime
- computer designer
- computer directed
- computer game