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