Term: circle of willis: a ring of arteries at the base of the brain
Candidate hypernym: artery: a blood vessel that carries blood from the heart to the body → 1
Candidate hypernym: hymenomycetes: used in some classifications; usually coextensive with order Agaricales: mushrooms; toadstools; agarics; bracket fungi → 0
Candidate hypernym: khoisan: a family of languages spoken in southern Africa → 0
Candidate hypernym: pouch: an enclosed space → 0
Candidate hypernym: lagging: used to wrap around pipes or boilers or laid in attics to prevent loss of heat → 0
Candidate hypernym: ring-necked pheasant: common pheasant having bright plumage and a white neck ring → 0
Candidate hypernym: telescopy: the art of making and using telescopes → 0
Candidate hypernym: sophistication: the quality or character of being intellectually sophisticated and worldly through cultivation or experience or disillusionment → 0
Candidate hypernym: pendulum: an apparatus consisting of an object mounted so that it swings freely under the influence of gravity → 0
Candidate hypernym: kaliuresis: the presence of excess potassium in the urine → 0
Candidate hypernym: philosophy: the rational investigation of questions about existence and knowledge and ethics → 0