78 entries under shaky topic. ×

1
mistrustful(adjective, uncertain, nervous, doubtful)
1
obscure(uncertain, vague, unclear, ambiguous)
1
on thin ice(expression, adjective, idiom, delicate, uncertain)
1
pending(open, uncertain, unclear, unsure)
1
perilous(adjective, delicate, uncertain, unstable, doubtful)
1
risky(adjective, weak, delicate, uncertain, unstable)
1
rocky(adjective, weak, delicate, uncertain, unstable)
1
rootless(adjective, uncertain, nervous, doubtful)
1
rugged(adjective, delicate, uncertain, unstable, doubtful)
1
sensitive(adjective, weak, delicate, uncertain, unstable)
1
shady(adjective, uncertain, doubtful, dubious)
1
slippery(adjective, weak, delicate, uncertain, unstable)
1
sneaky(uncertain, unclear, unlikely, questionable)
1
speculative(uncertain, unclear, unlikely, questionable)
1
suspect(adjective, uncertain, vague, dubious)
1
ticklish(adjective, weak, delicate, uncertain, unstable)
1
touch-and-go(uncertain, unclear, unlikely, questionable)
1
touch and go(expression, adjective, idiom, delicate, uncertain)
1
touchy(adjective, open, delicate, uncertain, nervous)
1
tricky(adjective, weak, delicate, uncertain, unstable)
11 years ago|8.9k views|share |citing 
APASmart Define. (2015). borderline thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/borderline/thesaurus/synonyms
ChicagoSmart Define. 2015. "borderline thesaurus" https://smartdefine.org/borderline/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, borderline thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/borderline/thesaurus/synonyms>.
MLASmart Define. "borderline thesaurus" 13 April 2015. Web. 24 September 2026. <https://smartdefine.org/borderline/thesaurus/synonyms>