Oleaginous

a.

1.

Having the nature or qualities of oil; oily; unctuous.

Adj.	1.	oleaginous - unpleasantly and excessively suave or ingratiating in manner or speech; "buttery praise"; "gave him a fulsome introduction"; "an oily sycophantic press agent"; "oleaginous hypocrisy"; "smarmy self-importance"; "the unctuous Uriah Heep" Synonyms: buttery, fulsome, smarmy, unctuous, oily
	2.	oleaginous - containing an unusual amount of grease or oil; "greasy hamburgers"; "oily fried potatoes"; "oleaginous seeds" Synonyms: greasy, oily, sebaceous

buttery, fulsome, insincere, oily, smarmy, unctuous