(n) emergency brake
(n) (comp) return address
(n) (comp) physical address
(n) (comp) physical record
(n) (comp) invalid frame
(n) (comp) instruction register
(n) (comp) network element
(n) (comp) logical address
(n) (comp) logical record
(n) CD player
(P)
(n) CD player
(n) IC recorder
(n) (comp) general purpose register
(n) architrave
(n) isolator
(n) outlet (store that sells seconds, discontinued lines, etc.)
(n) outbreak (of war or disease)
(n) (comp) accumulator
(n,vs) accumulate
(n) Achilles argument (i.e. Achilles and the tortoise; one of Zeno's paradoxes)
(n) Achilles tendon reflex
(n) aquaplane
(n) (comp) access level
(n) accelerator
(n) acrylic lens
(vs) accredit
(n) civil service competitive examination for some positions in the public education system in France (fre: agregation)
(n) aggression
(n) athletics
(n) accelerando