34 entries under expression topic. ×

2
in doubt(doubtful, shaky, vague, unsure)
1
fat chance(shaky, unlikely, unpromising)
1
fraught with danger(adjective, idiom, delicate, uncertain)
1
full of risk
1
going for broke(adjective, idiom, delicate, uncertain)
1
hanging by a thread(adjective, idiom, delicate, uncertain)
1
long shot(adjective, delicate, uncertain, sensitive)
1
not a prayer(adjective, idiom, delicate, wild)
1
off the deep end(adjective, idiom, delicate, uncertain)
1
on slippery ground(adjective, idiom, delicate, uncertain)
1
on the spot(idiom, delicate, uncertain, sensitive)
1
on thin ice(adjective, idiom, delicate, uncertain)
1
open to doubt
1
open to question
1
out on a limb(idiom, delicate, uncertain, sensitive)
1
playing with fire(adjective, idiom, delicate, uncertain)
1
up for grabs(idiom, doubtful, shaky, vague)
0
be a speculator
0
be opportunistic
0
exercising speculation
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APASmart Define. (2015). speculative thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/speculative/thesaurus/synonyms
ChicagoSmart Define. 2015. "speculative thesaurus" https://smartdefine.org/speculative/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, speculative thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/speculative/thesaurus/synonyms>.
MLASmart Define. "speculative thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/speculative/thesaurus/synonyms>