Term: headrace: a waterway that feeds water to a mill or water wheel or turbine
Candidate hypernym: watercourse: a conduit through which water flows → 1
Candidate hypernym: enginery: machinery consisting of engines collectively → 0
Candidate hypernym: well-wishing: an expression of good will from one person to another → 0
Candidate hypernym: trap line: a line or series of traps → 0
Candidate hypernym: consuetudinary: a manual describing the customs of a particular group (especially the ceremonial practices of a monastic order) → 0
Candidate hypernym: organ pipe: the flues and stops on a pipe organ → 0
Candidate hypernym: petiole: the slender stem that supports the blade of a leaf → 0
Candidate hypernym: lightning: abrupt electric discharge from cloud to cloud or from cloud to earth accompanied by the emission of light → 0
Candidate hypernym: proto-indo european: a prehistoric unrecorded language that was the ancestor of all Indo-European languages → 0
Candidate hypernym: ylem: (cosmology) the original matter that (according to the big bang theory) existed before the formation of the chemical elements → 0
Candidate hypernym: retroflection: an articulatory gesture made by turning the tip of the tongue back against the roof of the mouth → 0