Adjective

(er)

Having a slippery surface; having a surface covered with grease.

a greasy mineral

* Shakespeare

With greasy aprons, rules, and hammers.

Containing a lot of grease or fat.

* 2010 , Gavin Hoffen, Dandelion (page 3)

With a skin full of alcohol and a probable overwhelming desire for a greasy kebab, I had evidently got myself into such a state that I was unable to locate the correct door to the fast food shop.

* {{quote-news

, year=2012 , date=May 3 , author=Felicity Cloake , title=How to cook perfect garlic bread , work=the Guardian citation , page= , passage=Nigel and Richard Bertinet go for butter. Jamie and Nigella both opt for olive oil, and Garten uses a mixture, spreading the bread generously with butter, then topping it with garlic and herbs in olive oil. Oil, to my taste, simply makes the bread seem greasy : it's great for dipping, but it doesn't seem to soak into the bread in the same way as butter – I've probably just got hopelessly rich Anglo-Saxon tastes, but for me, it's butter all the way.}}

(slang) detestable, unethical.

* {{quote-news

, year=2004 , month=April 25 , title=Trailer Park Boys epsiode "Rub N Tiz'zug" citation , passage=Julian:'' We're gonna fill the trailers up with furniture all right, boys, but we're gonna rent them out by the hour.
''Bubbles: Aw, that's greasy .}}

(obsolete) fat, bulky

(Shakespeare)

(obsolete) gross; indelicate; indecent

(Marston)

(of a horse) Afflicted with the disease called grease.