Alternative form of water off a duck's back.

plural of dual citizenship

plural of Burdekin duck

plural of ductless gland

A colorful North American duck, Aix sponsa, that nests in hollow trees.

plural of wood duck

(slang) To break wind.

(programming) A style of dynamic typing in which an object's current set of methods and properties determines the valid semantics, rather than its inheritance from a particular class or implementation of a specific interface.

(anatomy) A structure connecting the rete testis with the initial section of the epididymis.

(anatomy) Any duct lined with epithelium