- Definitions|1
- Thesaurus|358
- Abbreviations|0
33 entries under speedily topic. ×
| apace(adverb, fast, quick, velocity, quickly) | |
| quick(adjective, adverb, hot, fast, speedy) | |
| rapidly(adjective, adverb, fast, quick, early) | |
| hastily(adjective, adverb, fast, quick, early) | |
| promptly(adjective, adverb, fast, quick, early) | |
| pronto(adjective, adverb, informal, hot, fast) | |
| quickly(adjective, adverb, fast, immediately, rapidly) | |
| swift(adjective, adverb, hot, fast, quick) | |
| swiftly(adjective, adverb, fast, velocity, immediately) | |
| fast(adjective, adverb, fast, early, speedy) | |
| soon(adverb, quickly, rapidly, swiftly, snappily) | |
| flat-out(adjective, adverb, fast, quick, immediately) | |
| full tilt(expression, adjective, idiom, adverb, fast) | |
| fleetly(adjective, adverb, fast, quick, early) | |
| presto(hot, quick, nimble, speedy, brisk) | |
| expeditiously(adverb, quick, early, immediately, quickly) | |
| immediately(adverb, quickly, rapidly, haste) | |
| in haste(expression, idiom, quickly, rapidly, haste) | |
| briskly(adverb, quickly, rapidly) | |
| chop-chop(hot, quick, nimble, speedy, brisk) |
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| APA | Smart Define. (2015). posthaste thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/posthaste/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "posthaste thesaurus" https://smartdefine.org/posthaste/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2015, posthaste thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/posthaste/thesaurus/synonyms>. |
| MLA | Smart Define. "posthaste thesaurus" 13 April 2015. Web. 28 September 2026. <https://smartdefine.org/posthaste/thesaurus/synonyms> |