Synonyms|156Antonyms|40|Broader|2Narrower|0Related|209

34 entries under varying topic. ×

3
vacillating(adjective, unstable, unsettled, unpredictable, unreliable)
3
wavering(adjective, unstable, unsettled, unpredictable, unreliable)
2
erratic(adjective, unstable, unsettled, unpredictable, unreliable)
1
fitful(adjective, unstable, unsettled, unpredictable, unreliable)
1
irregular(adjective, unstable, unsettled, unpredictable, unreliable)
1
shifty(adjective, changeable, fickle, volatile, wavering)
1
spasmodic(adjective, unstable, unsettled, unpredictable, unreliable)
0
iffy(adjective, changeable, fickle, volatile, wavering)
0
slippery(adjective, changeable, fickle, volatile, wavering)
0
temperamental(adjective, changeable, fickle, volatile, changing)
0
ticklish(adjective, changeable, fickle, volatile, changing)
0
unequable(adjective, changeable, fickle, volatile, wavering)
0
waffling(adjective, changeable, fickle, volatile, wavering)
0
yo-yo(adjective, changeable, fickle, volatile, wavering)
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APASmart Define. (2015). protean thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/protean/thesaurus/synonyms
ChicagoSmart Define. 2015. "protean thesaurus" https://smartdefine.org/protean/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, protean thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/protean/thesaurus/synonyms>.
MLASmart Define. "protean thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/protean/thesaurus/synonyms>