bn:00000629n
Noun Concept
EN
acceleration  quickening  speedup
EN
The act of accelerating; increasing the speed WordNet 3.0
Definitions
Examples
Relations
Sources
EN
The act of accelerating; increasing the speed WordNet 3.0 & Open English WordNet
The amount by which a speed or velocity increases. OmegaWiki
The act of increasing the speed of an object. OmegaWiki
The act of accelerating, or the state of being accelerated; increase of motion or action; as opposed to retardation or deceleration. Wiktionary
EN
A falling body moves toward the earth with an acceleration of velocity. Wiktionary
WordNet 3.0 & Open English WordNet
Wiktionary
OmegaWiki