3
swift(adjective, hasty)
3
tireless(adjective, active)
3
unquiet(adjective, anxious, unsettled, restless, uneasy)
3
vivacious(adjective, sharp, bright, energetic, lively)
2
agile(adjective, keen, bright, intense, energetic)
2
agitated
2
breathless(adjective, hasty)
2
buzzing(adjective, moving, bright, energetic, active)
2
crammed
2
crowded
2
dashing(adjective, moving, keen, intense, energetic)
2
diligent
2
enterprising(adjective, keen, bright, intense, energetic)
2
feverish(adjective, hasty)
2
fidgeting(verb, anxious, unsettled, restless, uneasy)
2
fidgety
2
flurrying(verb, hastening)
2
flying(adjective, hasty)
2
fretful(anxious, unsettled, restless, uneasy, unruly)
2
fussy
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APASmart Define. (2015). bustling thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/bustling/thesaurus/synonyms
ChicagoSmart Define. 2015. "bustling thesaurus" https://smartdefine.org/bustling/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, bustling thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/bustling/thesaurus/synonyms>.
MLASmart Define. "bustling thesaurus" 19 December 2015. Web. 23 September 2026. <https://smartdefine.org/bustling/thesaurus/synonyms>