Synonyms of unctuous

1 Syllable

oily, slick

2 Syllables

lardy, impious, oilier, fatty, knightly, greasier, greasy, dextrous, fattier, gracious, oiliest, jivey, suety, smeary

3 Syllables

servile, fulsome, dishonest, bonhomous, fair-spoken, smooth-spoken, simon-pure, well-wishing, obsequious, compliable, pomaded, slippery, suave, pecksniffian, pharisaic, fatlike, oil-soaked

4 Syllables

adipose, persuasive, sycophantic, goody-goody, holier-than-thou, ingratiating, sanctimonious, stipendiary, convictive, pharisaical, oleaginous, butyraceous, saponaceous

5 Syllables

parasitical, ingratiatory, hypocritical, encomiastical, complimentary, lubricative, adipocerous