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rapidity |
2 definitions found From Webster's Revised Unabridged Dictionary (1913) [web1913]: Rapidity \Ra*pid"i*ty\, n. [L. rapiditas: cf F. rapidit['e].] The quality or state of being rapid; swiftness; celerity; velocity; as the rapidity of growth or improvement. Syn: -- Rapidness; haste; speed; celerity; velocity; swiftness; fleetness; quickness; agility. From WordNet r 1.6 [wn]: rapidity n : a rate that is rapid [syn: {celerity}, {quickness}]
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