transcription, транскрипция: [ ik-ˈse-lə-ˌrā-tər, ak- ]
noun
Date: 1552
: one that accelerates: as
a. : a muscle or nerve that speeds the performance of an action
b. : a device (as a pedal) for controlling the speed of a motor vehicle engine
c. : a substance that speeds a chemical reaction
d. : an apparatus for imparting high velocities to charged particles (as electrons)
e. : an item of computer hardware that increases the speed at which a program or function operates
a graphics accelerator