1
dishonorably(adverb, dishonestly)
1
doubly
1
duplicitously
1
emptily
1
evasively
1
fakely
1
feignedly
1
feloniously(adverb, dishonestly)
1
glibly
1
mendaciously
1
pharisaically
1
phonily
1
sanctimoniously
1
shiftily
1
snidely
1
traitorously(adverb, dishonestly)
1
treacherously(adverb, dishonestly)
1
unfaithfully
1
unnaturally
1
unscrupulously(adverb, dishonestly)
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APASmart Define. (2013). insincerely thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/insincerely/thesaurus/synonyms
ChicagoSmart Define. 2013. "insincerely thesaurus" https://smartdefine.org/insincerely/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2013, insincerely thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/insincerely/thesaurus/synonyms>.
MLASmart Define. "insincerely thesaurus" 28 June 2013. Web. 26 September 2026. <https://smartdefine.org/insincerely/thesaurus/synonyms>