Synonyms of double-quick
- 1 Syllable
- prompt, short, swift, fleet, quick, flying
- 2 Syllables
- ready, breakneck, headlong, speedy, screaming, abrupt, express, snappy, swiftly, cracking, swiftest, spanking, hasty, rapid, sudden, swifter, hurried, pronto, nimble, speedball, winged
- 3 Syllables
- barrelling, fleet-footed, short-lived, fleetfooted, posthaste, hastily
- 4 Syllables
- supersonic, alacritous, unexpected, expeditious
- 5 Syllables
- precipitate
- 7 Syllables
- unpremeditatedly