56 entries under fickle topic. ×

18
traitorous(adjective, trust, untrustworthy, unprincipled)
12
perfidious(adjective, untrustworthy, unprincipled, disloyal)
12
treasonable(adjective, trust, untrustworthy, unprincipled)
11
disloyal(adjective, untrustworthy, unprincipled, dirty-dealing)
11
faithless(adjective, untrustworthy, unprincipled, disloyal)
11
treacherous(adjective, untrustworthy, unprincipled, disloyal)
9
unfaithful(adjective, untrustworthy, unprincipled, disloyal)
3
unpatriotic(adjective, untrustworthy, unprincipled, disloyal)
3
untrustworthy(adjective, unprincipled)
2
dishonest(adjective, untrustworthy, unprincipled, dirty-dealing)
2
falsehearted(untrustworthy, unprincipled, dirty-dealing)
1
two-timing(adjective, untrustworthy, unprincipled, disloyal)
1
undutiful(adjective, untrustworthy, unprincipled, disloyal)
0
adulterine(untrustworthy, unprincipled, dirty-dealing)
0
adulterous(untrustworthy, unprincipled, dirty-dealing)
0
amoral(untrustworthy, unprincipled, dirty-dealing)
0
bigamous(untrustworthy, unprincipled)
0
changeful(untrustworthy, unprincipled, dirty-dealing)
0
committing perjury(expression, untrustworthy, unprincipled, dirty-dealing)
0
dirty-dealing(untrustworthy, unprincipled)
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APASmart Define. (2015). treasonous thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/treasonous/thesaurus/synonyms
ChicagoSmart Define. 2015. "treasonous thesaurus" https://smartdefine.org/treasonous/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, treasonous thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/treasonous/thesaurus/synonyms>.
MLASmart Define. "treasonous thesaurus" 13 April 2015. Web. 25 September 2026. <https://smartdefine.org/treasonous/thesaurus/synonyms>