Synonyms and related words :
amain, apace, at once, bound, by forced marches, canter, cursorily, expeditiously, feverishly, fox-trot, furiously, gallop, get, get cracking, git, hand over fist, hastily, helter-skelter, hightail, hop, hop along, hop to it, hump, hump it, hurriedly, hurry-scurry, immediately, in passing, instantly, leap, lope, make tracks, on the run, pell-mell, promptly, quickly, run, shag ass, shake it up, slapdash, snap to it, speedily, spring, sprint, step, step along, step lively, step on it, superficially, swiftly, tear ass, trip, trot, with a rush, with all haste, with dispatch, with haste