5
seemingly(adverb, ostensibly)
3
apparently(adverb, ostensibly)
3
deceptively
3
ostensibly(adverb, ostensibly)
2
allegedly(adverb, ostensibly)
2
delusively
2
fallaciously
2
falsely
2
irrationally
2
plausibly
1
bastardly
1
brassily
1
cheaply
1
colorably
1
credibly
1
deceitfully
1
evasively
1
feasibly
1
flashily
1
fraudulently
11 years ago|1.6k views|share |citing 
APASmart Define. (2015). speciously thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/speciously/thesaurus/synonyms
ChicagoSmart Define. 2015. "speciously thesaurus" https://smartdefine.org/speciously/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, speciously thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/speciously/thesaurus/synonyms>.
MLASmart Define. "speciously thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/speciously/thesaurus/synonyms>