Term: back: (football) a person who plays in the backfield
Candidate hypernym: physical entity: an entity that has physical existence → 1
Candidate hypernym: chemical defense: procedures involved in taking defensive measures against attacks using chemical agents → 0
Candidate hypernym: fireman: play in which children pretend to put out a fire → 0
Candidate hypernym: wagon: any of various kinds of wheeled vehicles drawn by an animal or a tractor → 0
Candidate hypernym: nomia melanderi: a common solitary bee important for pollinating alfalfa in the western United States → 0
Candidate hypernym: sick joke: a joke in bad taste → 0
Candidate hypernym: staggerbush: deciduous shrub of coastal plain of the eastern United States having nodding pinkish-white flowers; poisonous to stock → 0
Candidate hypernym: startle reflex: a normal reflex of young infants; a sudden loud noise causes the child to stretch out the arms and flex the legs → 0
Candidate hypernym: statement: a nonverbal message → 0
Candidate hypernym: apparent motion: an optical illusion of motion produced by viewing a rapid succession of still pictures of a moving object → 0
Candidate hypernym: effluent: water mixed with waste matter → 0