leash

1. (obsolete) A brace and a half; a tierce.obsolete

2. (obsolete) A set of three animals (especially greyhounds, foxes, bucks, and hares;)obsolete

3. (obsolete) A group of three.Examples: "Sirrah, I am sworn brother to a leash of drawers; and can call them all by their Christian names, as, Tom, Dick, and Francis."; "[I] kept my chamber a leash of days."; "It had an odd promiscuous tone, / As if h' had talk'd three parts in one; / Which made some think, when he did gabble, / Th' had heard three labourers of Babel; / Or Cerberus himself pronounce / A leash of languages at once."obsolete

4. (surfing) A leg rope.Examples: "Probably the idea was around before that, but the first photo of the leash in action was published that year"

5. (prosody) A kind of metrical construct in Skeltonics.