0
marginal
0
midair(noun, overhead)
0
mistrustful(nervous, insecure, unsure)
0
nervous(insecure, unsure)
0
ominous(incomplete, imminent, undecided, pendent)
0
on hold(expression, suspended, deferred, postponed)
0
on ice(expression, suspended, deferred, postponed)
0
on the back burner(expression, idiom, suspended, deferred, postponed)
0
overhead
0
pendent
0
postponed(suspended, deferred)
0
precarious(doubtful, vague, unsure)
0
problematical
0
pussyfooting
0
put off(expression, suspended, deferred, postponed)
0
risky(doubtful, vague, dubious, unsure, chancy)
0
rootless(nervous, insecure, unsure)
0
self-doubting(uncertain, nervous, insecure, unsure, unconfident)
0
skeptical(nervous, insecure, unsure)
0
speculative(doubtful, vague, unsure)
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APASmart Define. (2011). up in the air thesaurus. Retrieved October 1, 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 1, 2026).
HarvardSmart Define 2011, up in the air thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/up_in_the_air/thesaurus/synonyms>.
MLASmart Define. "up in the air thesaurus" 24 May 2011. Web. 1 October 2026. <https://smartdefine.org/up_in_the_air/thesaurus/synonyms>