RhymeZone: sui definitions

Definitions of Sui:

noun: The Sui dynasty of China which ruled from 581 to 618.
noun: A surname of Chinese origin.
noun: A county of Suizhou, Hubei, China.
noun: A member of an ethnic people living primarily in the Guizhou province of China, with around 430,000 people.
noun: The language of these people, part of the Kra-Dai language family.
adjective: Pertaining to the Sui language or the Sui people.
noun: (medicine) Initialism of stress urinary incontinence.

(Definitions from Wiktionary)