Term: pulmonary vein: any of four veins that carry arterial blood from the lungs to the left atrium of the heart
Candidate hypernym: vein: a blood vessel that carries blood from the capillaries toward the heart → 1
Candidate hypernym: libretto: the words of an opera or musical play → 0
Candidate hypernym: sunray: a ray of artificial ultraviolet light from a sunray lamp → 0
Candidate hypernym: proportionality: a ratio of two quantities that is constant → 0
Candidate hypernym: x-ray tube: a vacuum tube containing a metal target onto which a beam of electrons is directed at high energy for the generation of X rays → 0
Candidate hypernym: jurist: a legal scholar versed in civil law or the law of nations → 0
Candidate hypernym: aneroid barometer: a barometer that measures pressure without using fluids → 0
Candidate hypernym: geometry teacher: someone who teaches geometry → 0
Candidate hypernym: piddock: marine bivalve that bores into rock or clay or wood by means of saw-like shells → 0
Candidate hypernym: lama: a Tibetan or Mongolian priest of Lamaism → 0
Candidate hypernym: creosote: a colorless or yellowish oily liquid obtained by distillation of wood tar; used as an antiseptic → 0