fleet

fleet (http://definr.com/fleet)

     adj : moving very fast; "fleet of foot"; "the fleet scurrying of
           squirrels"; "a swift current"; "swift flight of an
           arrow"; "a swift runner" [syn: swift]
     n 1: group of aircraft operating together under the same
          ownership
     2: group of motor vehicles operating together under the same
        ownership
     3: a group of steamships operating together under the same
        ownership
     4: a group of warships organized as a tactical unit
     v 1: move along rapidly and lightly; skim or dart [syn: flit, flutter,
           dart]
     2: disappear gradually; as of emotions, for example; "The pain
        eventually passed off" [syn: evanesce, fade, {blow
        over}, pass off, pass]