languidly Antonyms

like billy-o like the clappers lightning fast in one stroke in a jiffy in a heartbeat hammer and tongs full tilt excitedly energetically quick as a flash on a dime strenuously 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 before you can say Jack Robinson in one fell swoop at full tilt instantly forcibly diligently ardently apace anxiously animatedly amenably ambitiously actively lustily strongly antsily anticipatorily all of the sudden in no time in a flash in an instant all of a sudden all at once vigorously at once abruptly