20 entries under pronto topic. ×

29
quickly(adverb, fast, rapidly, punctually)
25
speedily(adverb, time, fast, early, timely)
21
directly(noun, adverb, fast, quickly, rapidly)
21
swiftly(adverb, fast, quickly, rapidly)
13
instantaneously(adverb, fast, quickly, rapidly)
13
rapidly(adverb, fast, quickly)
13
fast(adjective, adverb, quickly, rapidly)
12
hastily(adverb, fast, quickly, rapidly)
10
hurriedly(adverb, fast, quickly, rapidly)
9
apace(adverb, fast, quickly, rapidly)
8
briskly(adverb, fast, quickly, rapidly)
7
in haste(adverb, fast, quickly, rapidly)
6
abruptly(adverb, fast, quickly, rapidly)
6
chop-chop(adverb, fast, quickly, rapidly)
5
like a shot(expression, idiom, adverb, fast, quickly)
3
at speed(adverb, fast, quickly, rapidly)
3
in a hurry(adverb, fast, quickly, rapidly)
3
in a rush(adverb, fast, quickly, rapidly)
3
like lighting(adverb, fast, quickly, rapidly)
1
belive(adverb, fast, quickly, rapidly)
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APASmart Define. (2016). promptly thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/promptly/thesaurus/synonyms
ChicagoSmart Define. 2016. "promptly thesaurus" https://smartdefine.org/promptly/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, promptly thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/promptly/thesaurus/synonyms>.
MLASmart Define. "promptly thesaurus" 21 March 2016. Web. 27 September 2026. <https://smartdefine.org/promptly/thesaurus/synonyms>