WensleydalePronunciation: /ˈwɛnzlɪdeɪl/Definition of Wensleydale noun 1 [mass noun] a type of white cheese with a crumbly texture. 2a sheep of a breed with long wool. Origin:named after Wensleydale in YorkshireWensleydale in other Oxford dictionaries Definition of Wensleydale in the US English dictionary