duchesse /duchˈes or dü-shesˈ/ noun

(Fr, duchess) a table cover or centrepiece (also duchesse cover)

duchesse lace noun

Flemish pillow lace with designs in cord outline

duchesse potatoes plural noun

Piped shapes of mashed potato, butter, milk and egg yolk baked until light brown

duchesse set noun

A set of covers for a dressing-table

duchy court noun

The court of a duchy