51 entries under vague topic. ×

1
in doubt(expression, open, uncertain, doubtful, unsettled)
1
incalculable(doubtful, hesitant, dubious, changeable)
1
indecisive(adjective, open, uncertain, nervous, doubtful)
1
indefinite(adjective, open, certain, doubtful)
1
indeterminate(doubtful, unsettled, hesitant, questionable)
1
insecure(adjective, uncertain, nervous, doubtful, worried)
1
irresolute(open, uncertain, doubtful, hesitant)
1
moot(adjective, open, uncertain, doubtful, unsettled)
1
touch and go(expression, idiom, uncertain, doubtful)
1
unclear(open, uncertain, doubtful, unsettled)
1
unpredictable(doubtful, hesitant, dubious, changeable)
1
unsure(adjective, open, certain, uncertain, doubtful)
1
up for grabs(expression, idiom, doubtful, hesitant)
1
vacillating(uncertain, nervous, doubtful, unsettled)
1
wavering(open, nervous, doubtful, hesitant)
0
changeable(doubtful, hesitant, unsure, questionable)
0
conjectural(doubtful, hesitant, changeable, unsure)
0
fitful(doubtful, hesitant, changeable, unsure)
0
hanging by a thread(expression, doubtful, hesitant, changeable)
0
hazy(doubtful, hesitant, changeable, unsure)
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APASmart Define. (2011). up in the air thesaurus. Retrieved October 2, 2026, from https://smartdefine.org/up_in_the_air/thesaurus/synonyms
ChicagoSmart Define. 2011. "up in the air thesaurus" https://smartdefine.org/up_in_the_air/thesaurus/synonyms (accessed October 2, 2026).
HarvardSmart Define 2011, up in the air thesaurus, Smart Define, viewed 2 October, 2026, <https://smartdefine.org/up_in_the_air/thesaurus/synonyms>.
MLASmart Define. "up in the air thesaurus" 24 May 2011. Web. 2 October 2026. <https://smartdefine.org/up_in_the_air/thesaurus/synonyms>