oil•y
Pronunciation: (oi'lē), [key] — adj., adv. oil•i•er, oil•i•est,
—adj. - smeared or covered with oil; greasy: an oily road surface.
- of the nature of, consisting of, or resembling oil.
- of or pertaining to oil.
- full of or containing oil.
- smooth or unctuous, as in manner or speech: an oily hypocrite.
—adv. - in an oily manner.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.