rapidity Synonyms

celerity quickness rapidness speediness fleetness velocity haste agility swiftness speed steerageway rush readiness rate rapid quick tempo timeliness nimble-footedness expeditions speeds expeditiousness lightning speed instantaneousness prematureness hurriedness precipitateness urgency unintermission punctualness promptness hastiness abruptness flurry fastness FAST expedition dispatch despatch cossical briskness alacrity hurry hustle promptitude precipitation precipitancy pernicity pace nimbleness