RhymeZone: knotting definitions

Definitions of Knott:

name: A surname (common: 1 in 20000 families; popularity rank in the U.S.: #2748)

noun: (chiefly mathematics) The formation of a knot.
noun: (uncountable, zoology) The swelling of the bulbus glandis.
noun: A hamlet in Knotting and Souldrop parish, Bedford borough, Bedfordshire, England (OS grid ref TL0063).

(Definitions from Wiktionary)