Grease

1. To cheat or cozen; to overreach.
2. Animal fat, as tallow or lard, especially when in a soft state; oily or unctuous matter of any kind.
3. To smear, anoint, or daub, with grease or fat; to lubricate; as, to grease the wheels of a wagon.
4. An inflammation of a horse's heels, suspending the ordinary greasy secretion of the part, and producing dryness and scurfiness, followed by cracks, ulceration, and fungous excrescences.
5. To affect (a horse) with grease, the disease.
6. To bribe; to corrupt with presents.