- Definitions|3
- Thesaurus|1.6k
- Abbreviations|0
44 entries under rapidly topic. ×
| speedily(adverb, fast, hastily, earliness) | |
| swiftly(adverb, fast, hastily, pronto) | |
| promptly(adverb, fast, immediately, pronto) | |
| immediately(adjective, adverb, interjection, now) | |
| hastily(adverb, fast, hastily, suddenly) | |
| instantaneously(adverb, fast, immediately, suddenly) | |
| directly(adverb, fast, immediately, earliness) | |
| pronto(adjective, adverb, informal, fast, immediately) | |
| abruptly(adverb, fast, hastily, suddenly) | |
| fast(verb, adjective, adverb, fast) | |
| apace(adverb, fast, earliness, pronto) | |
| hurriedly(adverb, fast, hastily, pronto) | |
| briskly(adverb, fast, hastily, pronto) | |
| soon(adjective, adverb, immediately, soon) | |
| quick(adjective, adverb, fast, soon) | |
| expeditiously(adverb, immediately, soon, hastily) | |
| chop-chop(adverb, fast, pronto) | |
| like a shot(idiom, adverb, fast, pronto) | |
| in haste(adverb, fast, pronto) | |
| posthaste(adjective, adverb, fast, immediately) |
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| APA | Smart Define. (2016). quickly thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/quickly/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "quickly thesaurus" https://smartdefine.org/quickly/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2016, quickly thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/quickly/thesaurus/synonyms>. |
| MLA | Smart Define. "quickly thesaurus" 21 March 2016. Web. 22 September 2026. <https://smartdefine.org/quickly/thesaurus/synonyms> |