Definition of Liquor

Liquor

1. Any liquid substance, as water, milk, blood, sap, juice, or the like.
2. Specifically, alcoholic or spirituous fluid, either distilled or fermented, as brandy, wine, whisky, beer, etc.
3. A solution of a medicinal substance in water; -- distinguished from tincture and aqua.
4. To supply with liquor.
5. To grease.