13 entries under pretentiously topic. ×

7
falsely(adverb, falsely, dishonestly, fraudulently)
7
fraudulently(adverb, falsely, dishonestly, untruthfully)
3
counterfeitly(adverb, falsely)
2
affectedly
2
artificially
2
pretentiously
1
histrionically
1
ostentatiously
1
posingly
1
showily
1
stagily
1
synthetically
1
theatrically
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APASmart Define. (2015). deceitfully thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/deceitfully/thesaurus/synonyms
ChicagoSmart Define. 2015. "deceitfully thesaurus" https://smartdefine.org/deceitfully/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, deceitfully thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/deceitfully/thesaurus/synonyms>.
MLASmart Define. "deceitfully thesaurus" 13 April 2015. Web. 25 September 2026. <https://smartdefine.org/deceitfully/thesaurus/synonyms>