smarm, unction, balm, unguent, fulsomeness, ointment, unctuousness, salve, smarminess, greasiness, oleaginousness, inunction.
oiliness (part of speech: noun)
Sometimes the spittle has a peculiar oiliness
that results in a certain slipperiness of statement.
- "Quiet Talks about Jesus", S. D. Gordon.
Sonnino, cringing, the suavity, the oiliness
of manner gone, a man afraid, kept his eyes on the table, and kept passing his hands one over the other.
- "The Further Adventures of Jimmie Dale", Frank L. Packard.
There was something curiously exotic about him, as there is in persons of mixed races; an olive pallor of skin, an oiliness
of black hair, and a jetty brightness of eye under heavy lids.
- "The Golden Silence", C. N. Williamson and A. M. Williamson.