- program address
- program area
- program authority
- program card
- program compilation
- program composition
- program conversion
- program creation
- program date
- program debugging
- program development
- program device
- program documentation
- program element
- program error
- program flowchart
- program form
- program generator
- program information
- program interruption
- program isolation
- program level
- program library
- program listing
- program loader
- program loop
- program maintenance
- program management
- program manager
- program mode
- program object
- program origin
- program overlay
- program parameter
- program part
- program run
- program security
- program selector
- program skip
- program state
- program statement
- program stop
- program storage
- program testing
- program unit
- program variable
- programmable counter
- programmable keyboard
- programmable memory
- programmable storage
- programme control
- programmed control
- programmed stop
- programmer unit
- programming aid
- programming change
- programming environment
- programming instruction
- programming logic
- programming module
- programming staff
- progressive average
- project group
- projecting cone
- projecting cylinder
- projection management
- projective connection
- projective coordinates
- projective invariant
- projective limit
- projective object
- projective space
- projective structure
- projectively
- projectively flat
- prolate spheroid
- prolong
- prolongable
- promote
- prompt
- prompt character
- proportional font
- proportional spacing
- proposition variable
- propositional function
- proprietary program
- propulsive jet
- proper
- proper conic
- proper divisor
- proper fraction
- proper maximize
- proper maximum
- proper object
- proper sphere
- proper symbol
- properly
- property
- property list
- property-value