147 entries under unstable topic. ×

4
undetermined(adjective, doubt, shy, indefinite)
4
volatile(adjective, doubt, shake, unsteady)
3
dicky(adjective, shake, erratic, unsteady)
3
double-minded(adjective, doubt, shy, varying)
3
dubitative(adjective, doubt, uncertain, shy)
3
flimsy(adjective, shake, erratic, unsteady)
3
fluctuant(adjective, doubt, erratic, unsteady)
3
hesitative(adjective, doubt, shy, varying)
3
hesitatory(adjective, doubt, shy, varying)
3
infirm(adjective, doubt, shy, erratic)
3
labile(adjective, doubt, erratic, unsteady)
3
off balance(adjective, shake, erratic, unsteady)
3
rickety(adjective, shake, erratic, unsteady)
3
rocky(adjective, shake, erratic, unsteady)
3
staggering(adjective, doubt, erratic, unsteady)
3
teetery(adjective, shake, erratic, unsteady)
3
tickle(adjective, shake, erratic, unsteady)
3
ticklish(adjective, shake, erratic, unsteady)
3
tickly(adjective, shake, erratic, unsteady)
3
tottery(adjective, shake, erratic, unsteady)
13 years ago|760 views|share |citing 
APASmart Define. (2013). vacillant thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/vacillant/thesaurus/synonyms
ChicagoSmart Define. 2013. "vacillant thesaurus" https://smartdefine.org/vacillant/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2013, vacillant thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/vacillant/thesaurus/synonyms>.
MLASmart Define. "vacillant thesaurus" 28 June 2013. Web. 27 September 2026. <https://smartdefine.org/vacillant/thesaurus/synonyms>