Synonyms|424Antonyms|38|Broader|12Narrower|0Related|1k
2
gracious(adjective, kind, smooth, easy, friendly)
2
groveling(adjective, sycophantic)
2
guileful(adjective, false, deceitful, lying, untruthful)
2
honey-mouthed
2
honey-tongued
2
lardy
2
lubricious(adjective, oily)
2
lying(adjective, smooth, false, deceitful, unreliable)
2
mean(adjective, submissive, subservient, sycophantic, grovelling)
2
mendacious(adjective, false, deceitful, lying, untruthful)
2
persuasive(adjective, charming, effective, influential, winning)
2
pious
2
pretended
2
saccharine(adjective, excessive, flattering, immoderate, sycophantic)
2
slavish(adjective, mean, submissive, flattering, subservient)
2
sly
2
soft(adjective, smooth, polite, polished, sycophantic)
2
suety(adjective, rich, greasy)
2
time-serving
2
toadyish
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APASmart Define. (2015). unctuous thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/unctuous/thesaurus/synonyms
ChicagoSmart Define. 2015. "unctuous thesaurus" https://smartdefine.org/unctuous/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, unctuous thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/unctuous/thesaurus/synonyms>.
MLASmart Define. "unctuous thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/unctuous/thesaurus/synonyms>