Definitions
1.NounAn alkaline liquid made by leaching ashes (usually wood ashes).
2.NounPotassium or sodium hydroxide (caustic soda).
3.VerbTo treat with lye.
4.VerbObsolete spelling of lie.
5.NounObsolete spelling of lie.
6.NounA short side line, connected with the main line; a turn-out; a siding.