(transitive, telephony) To dial using speed dial.

(baseball) Being a pitch thrown at a slower speed than a fastball, such as a change-up.

(physics) The velocity equal to one Planck length per Planck time; equal to the speed of light. Symbol is v_P or c.

(science fiction) A hypothetical, extremely rapid, speed, resulting from entering a separate dimension, termed hyperspace; much faster than the speed of light.

The speed at which a wire moves through a machine / (computing) The (maximum) rate at which data can flow through a cable

plural of speed camera

plural of film speed

A faster variant of UK garage music, with warped basslines influenced by jungle and reggae.

(electronics) The frequency of rotation of the magnetic field inside an AC induction motor.

(sports) a winter sport, a combination of speed flying (a variant of paragliding) and paraskiing (a combination of paragliding and skiing)