accelerator suomeksi - Sanakirja.org (englanti-suomi)

One who, or that which, accelerates.
A device for causing acceleration.
(chemistry) A substance which speeds up chemical reactions.
(vehicle) An accelerator pedal.
(photography) A chemical that reduces development time.
(physics) A device that accelerates charged subatomic particles.
(physiology, medical) A muscle or nerve that speed the performance of an action.
(computing) accelerator key

If they had allowed single-character accelerators, Windows wouldn't be able to determine whether the character was input or a shortcut.

Monikko