10 entries under idiom topic. ×

2
go back on(verb, expression, abandon, deceive)
1
bite the hand that feeds you(verb, expression, abandon, deceive)
1
blow the whistle(verb, expression, abandon, deceive)
1
pass the buck
1
sell down the river(verb, expression, abandon, deceive)
1
stab in the back(verb, expression, attack, abandon)
1
walk out on(verb, expression, abandon, deceive)
0
be unfaithful to(verb, expression, phrasal verb)
0
retrace your steps(verb, expression, return, revert)
0
run out on(verb, expression, return)
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APASmart Define. (2015). be unfaithful thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/be_unfaithful/thesaurus/synonyms
ChicagoSmart Define. 2015. "be unfaithful thesaurus" https://smartdefine.org/be_unfaithful/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, be unfaithful thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/be_unfaithful/thesaurus/synonyms>.
MLASmart Define. "be unfaithful thesaurus" 10 April 2015. Web. 1 October 2026. <https://smartdefine.org/be_unfaithful/thesaurus/synonyms>