languidly Antonyms

like billy-o in a heartbeat hammer and tongs full tilt excitedly energetically quick as a flash before you can say Jack Robinson in one fell swoop at full tilt antsily anticipatorily all of the sudden in no time in a flash in a jiffy in one stroke in a tick all in one go all at one time in no time at all as fast as greased lightning like greased lightning in a trice almost immediately with bells on with a vengeance strenuously on a dime like the clappers lightning fast in an instant all of a sudden eloquently diligently concretely comprehensibly cogently busily bloodily ardently apace anxiously animatedly amenably ambitiously actively forcibly gamely all at once