(n) (comp) (electric) circuit breaker
(n) (comp) e-mail address
(n) buying operation
(n) selling operation
(n) (comp) unnumbered responses
(n) (comp) floating-point register
(n) (comp) unspecified bit rate
UBR
(n) outplacement
(n) outlet box
(n) (uk) red-necked phalarope (Phalaropus lobatus)
(n) (uk) red wattlebird (Anthochaera carunculata)
(n) (comp) accelerator card
(n) achromatic lens
(n) agroforestry
(n) adjustable wrench
(n) (obsc) alkyne
(n) (comp) preparing to upgrade
upgrade preparation
(n) administrator
(n) (comp) address generator
(n) (comp) addressable cursor
(n) (comp) address constant literal
(n) (comp) Translation Look-aside Buffer
TLB
(n) (comp) addressing mode
(n) (comp) analog display
(n) afternoon dress
(n) (comp) applet viewer
(n) average golfer
(n) (uk) Wilson's phalarope (Phalaropus tricolor)
(n) Aristotle's lantern
(n) (comp) Ethernet address