- address cards
- address computation
- address constant
- address conversion
- address decoder
- address extension
- address family
- address file
- address generation
- address generator
- address interleaving
- address line
- address mark
- address mode
- address operator
- address part
- address range
- address resolution
- address space
- address track
- address translation
- addressable point
- addressing circuit
- addressing system
- adequate accuracy
- adherence point
- adjacent matrix
- adjacent register
- adjacent vertices
- adjoin
- adjoint form
- adjoint polynomial
- adjoint process
- adjoint system
- adjoint to
- adjunct determinant
- adjunct space
- adjunction
- adjustability
- adjustable contact
- adjustable delay
- adjustment handle
- admin
- administration
- administration port
- administrative authority
- administrative distance
- ada
- adabsurdum
- adaptability
- adaptation equipment
- adaptation function
- adapter
- adapter board
- adapter code
- adapter segment
- adaptive answering
- adaptive equalization
- adaptive routing
- add output
- add together
- addend
- addendum
- adder-subtractor
- adding
- adding network
- addition file
- addition sign
- additional bit
- additional characters
- additional instruction
- additional texture
- additional variable
- additive arithmetic
- additive attribute
- additive code
- additive error
- additive functional
- additive operation
- address administration
- address attribute
- address book
- address change
- address coding
- address commands
- address component
- address control
- address counter
- address directory
- address field
- address format
- address highway
- address information
- address mapping
- address mask
- address matching
- address modification
- address position
- address reference
- address register