Pronunciation: (grē'sē, -zē), [key]
—adj., greas•i•er, greas•i•est.
1. smeared, covered, or soiled with grease.
2. composed of or containing grease; oily: greasy food.
3. greaselike in appearance or to the touch; slippery.
4. insinuatingly unctuous in manner; repulsively slick; oily.
5. Vet. Pathol. affected with grease.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.