Definitions of Welsh:

noun: Welsh breed of dual-purpose cattle
noun: a Celtic language of Wales
noun: a native or resident of Wales
verb: cheat by avoiding payment of a gambling debt
adjective: of or relating to or characteristic of Wales or its people or their language
Example: "The Welsh coast"
name: A surname (common: 1 in 10000 families; popularity rank in the U.S.: #1205)