swiftly
87 synonyms found
- abruptly
- agilely
- amain
- apace
- at flank speed
- at once
- briefly
- briskly
- by forced marches
- cursorily
- decisively
- double-quick
- expeditiously
- feverishly
- flat-out
- fleetingly
- flickeringly
- flittingly
- for a moment
- full tilt
- furiously
- hand over fist
- hand over hand
- hell for leather
- hell-bent
- hell-bent for election
- helter-skelter
- hotfoot
- hurriedly
- hurry-scurry
- in a flash
- in a jiffy
- in a trice
- in an instant
- in double time
- in double-quick time
- in high
- in high gear
- in no time
- in passing
- in seven-league boots
- instanter
- lickety-cut
- lickety-split
- like a shot
- like greased lightning
- momentarily
- nimbly
- on the double
- on the instant
- on the run
- on the spot
- PDQ
- pell-mell
- posthaste
- precipitately
- pretty damned quick
- promptly
- pronto
- rapidly
- readily
- right away
- right off
- shortly
- slapdash
- smartly
- snappily
- spryly
- straightway
- subito
- suddenly
- summarily
- superficially
- transiently
- trippingly
- under forced draft
- whip and spur
- with a rush
- with all haste
- with all speed
- with dispatch
- with giant strides
- with haste
- with rapid strides
- with speed
- without delay
- without further delay