Synonyms|110Antonyms|5|Broader|3Narrower|0Related|34

56 entries under unprincipled topic. ×

18
traitorous(adjective, trust, fickle, untrustworthy)
12
perfidious(adjective, fickle, untrustworthy, disloyal)
12
treasonable(adjective, trust, fickle, untrustworthy)
11
disloyal(adjective, fickle, untrustworthy, dirty-dealing)
11
faithless(adjective, fickle, untrustworthy, disloyal)
11
treacherous(adjective, fickle, untrustworthy, disloyal)
9
unfaithful(adjective, fickle, untrustworthy, disloyal)
3
unpatriotic(adjective, fickle, untrustworthy, disloyal)
3
untrustworthy(adjective, fickle)
2
dishonest(adjective, fickle, untrustworthy, dirty-dealing)
2
falsehearted(fickle, untrustworthy, dirty-dealing)
1
two-timing(adjective, fickle, untrustworthy, disloyal)
1
undutiful(adjective, fickle, untrustworthy, disloyal)
0
adulterine(fickle, untrustworthy, dirty-dealing)
0
adulterous(fickle, untrustworthy, dirty-dealing)
0
amoral(fickle, untrustworthy, dirty-dealing)
0
bigamous(fickle, untrustworthy)
0
changeful(fickle, untrustworthy, dirty-dealing)
0
committing perjury(expression, fickle, untrustworthy, dirty-dealing)
0
dirty-dealing(fickle, untrustworthy)
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APASmart Define. (2015). treasonous thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/treasonous/thesaurus/synonyms
ChicagoSmart Define. 2015. "treasonous thesaurus" https://smartdefine.org/treasonous/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, treasonous thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/treasonous/thesaurus/synonyms>.
MLASmart Define. "treasonous thesaurus" 13 April 2015. Web. 30 September 2026. <https://smartdefine.org/treasonous/thesaurus/synonyms>