- Definitions|2
- Thesaurus|1.5k
- Abbreviations|0
34 entries under smooth topic. ×
| oily(adjective, friendly, honest, attitude) | |
| slick(adjective, smart, energetic, charming) | |
| fulsome(adjective, honest, attitude, polite) | |
| slippery(adjective, false, deceitful, lying) | |
| greasy(adjective, rich, fat, polished) | |
| insincere(adjective, false, deceitful, lying) | |
| suave(adjective, kind, easy, friendly) | |
| ingratiating(adjective, soft, friendly, polite) | |
| false(adjective, deceitful, lying, unreliable) | |
| glib(adjective, smart, false, polite) | |
| bland(adjective, kind, easy, friendly) | |
| double-dealing(adjective, false, deceitful, lying) | |
| urbane(adjective, kind, easy, friendly) | |
| courtly(adjective, kind, easy, friendly) | |
| deceptive(adjective, false, deceitful, lying) | |
| two-faced(adjective, false, deceitful, lying) | |
| waxy(verb, unctuousness) | |
| fraudulent(adjective, false, deceitful, lying) | |
| gracious(adjective, kind, easy, friendly) | |
| lying(adjective, false, deceitful, unreliable) |
For more, visit
Unctuous on
Power Thesaurus
| APA | Smart Define. (2015). unctuous thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/unctuous/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "unctuous thesaurus" https://smartdefine.org/unctuous/thesaurus/synonyms (accessed September 20, 2026). |
| Harvard | Smart Define 2015, unctuous thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/unctuous/thesaurus/synonyms>. |
| MLA | Smart Define. "unctuous thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/unctuous/thesaurus/synonyms> |