RhymeZone: smoot definitions

Definitions of Smoot:

name: A surname (rare: 1 in 25000 families; popularity rank in the U.S.: #3138)

noun: (humorous, chiefly Greater Boston) A unit of length defined as exactly sixty-seven inches (approximately 1.70 meters).
noun: (Britain) A small opening built into a dry-stone wall to allow sheep (and hares) to pass through.
noun: A surname.

(Definitions from Wiktionary)