5
stutter(verb, stumble, speak, stammer)
5
clamber
5
expectorate(verb, ejection, hiss, spew, gob)
5
falter(verb, stumble, stammer)
5
fizzle(verb, buzz, sparkle, hiss, crackle)
5
hesitate(verb, discontinuity)
5
jabber
5
murmur
5
scramble
5
shinny
5
sniffle(noun, verb, sibilate, sibilation)
5
snort(noun, verb, sibilate, sibilation)
5
spattering
5
splattering
5
whistle(noun, verb, sibilate, sibilation)
5
zip(noun, verb, sibilate, sibilation)
4
gibber
4
mouth
4
rip
4
shin
11 years ago|6.3k views|share |citing 
APASmart Define. (2015). sputter thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/sputter/thesaurus/synonyms
ChicagoSmart Define. 2015. "sputter thesaurus" https://smartdefine.org/sputter/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, sputter thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/sputter/thesaurus/synonyms>.
MLASmart Define. "sputter thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/sputter/thesaurus/synonyms>