Term: closed-heart surgery: heart surgery in which a small incision is made (the chest cavity is not opened)
Candidate hypernym: act: something that people do or cause to happen → 1
Candidate hypernym: public address system: an electronic amplification system used as a communication system in public areas → 0
Candidate hypernym: vegetable: edible seeds or roots or stems or leaves or bulbs or tubers or nonsweet fruits of any of numerous herbaceous plant → 0
Candidate hypernym: floating fern: aquatic fern of tropical America often used in aquariums → 0
Candidate hypernym: daybed: an armless couch; a seat by day and a bed by night → 0
Candidate hypernym: husk: outer membranous covering of some fruits or seeds → 0
Candidate hypernym: springer spaniel: a large spaniel with wavy silky coat usually black or liver and white → 0
Candidate hypernym: involution: the action of enfolding something → 0
Candidate hypernym: craft union: a labor union whose membership is restricted to workers in a particular craft → 0
Candidate hypernym: eastern poison oak: poisonous shrub of southeastern United States causing a rash on contact → 0
Candidate hypernym: remote-control bomb: a bomb that can be detonated by remote control → 0