acceleration

acceleration has 4 senses in the JumbleFix dictionary. Letters: 12.

Definitions

• n.. The act of accelerating, or the state of being accelerated; increase of motion or action; as, a falling body moves toward the earth with an acceleration of velocity; -- opposed to retardation.
• n.. the act of accelerating; increasing the speed
• n.. an increase in rate of change; "modern science caused an acceleration of cultural change"
• n.. (physics) a rate of increase of velocity