4
nervousness(noun, worry, excitement, strain, anxiety)
4
pant(noun, verb, feeling, puff, gust)
4
rattle(verb, upset, disturb, agitate, shake)
4
rush(noun, verb, take, confusion, cross)
4
scramble(verb, rush, hurry, hustle, haste)
4
shimmer(verb, upset, disturb, blow, shake)
4
shock(noun, feeling, agitation, shake, tremble)
4
spurt(burst, spell, outbreak, haste)
4
squall(noun, excitement, agitation, burst, unrest)
4
tingle(noun, verb, feeling, delight, stimulate)
4
undulate(verb, move, change, twist, alter)
4
unrest(noun, activity, trouble, bother, excitement)
4
whisk(noun, verb, take, rush, cross)
3
addle the wits(expression, idiom)
3
alarm(noun, worry, excitement, strain, anxiety)
3
beat a ruffle(expression, idiom)
3
beat a tattoo(expression, idiom)
3
bewilder(verb, disturb, agitate, fluster)
3
bicker
3
bobble(noun, verb)
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APASmart Define. (2016). flutter thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/flutter/thesaurus/synonyms
ChicagoSmart Define. 2016. "flutter thesaurus" https://smartdefine.org/flutter/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, flutter thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/flutter/thesaurus/synonyms>.
MLASmart Define. "flutter thesaurus" 1 April 2016. Web. 20 September 2026. <https://smartdefine.org/flutter/thesaurus/synonyms>