1
unachievable
1
underhand(adjective, mean, smooth, smart, false)
1
underhanded(adjective, false, deceitful, lying, sly)
1
unfathomable
1
unidentifiable
1
unperceivable
1
unprincipled(adjective, false, dishonest, deceitful, lying)
1
unspecific(adjective, vague, mysterious, subtle, demoniac)
1
unsubstantial
1
untrustworthy(adjective, false, dishonest, deceitful, lying)
1
untruthful(adjective, false, dishonest, deceitful, lying)
1
vaporous(adjective, impulsive, unpredictable, explosive)
1
wily(adjective, mean, smooth, smart, false)
1
wraithy(adjective, demoniac, unspecific, supermundane)
0
circumspect(sneaky, covert, secretive, conspiratorial)
0
aerial(gentle, mild, subtle)
0
apparitional(adjective, demoniac, unspecific, supermundane)
0
astute(mean, smooth, cunning, knowing, sly)
0
auguries
0
backbiting(adjective, false, deceitful, lying, unfair)
10 years ago|12k views|share |citing 
APASmart Define. (2016). elusive thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/elusive/thesaurus/synonyms
ChicagoSmart Define. 2016. "elusive thesaurus" https://smartdefine.org/elusive/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, elusive thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/elusive/thesaurus/synonyms>.
MLASmart Define. "elusive thesaurus" 18 March 2016. Web. 22 September 2026. <https://smartdefine.org/elusive/thesaurus/synonyms>