Term: life preserver: rescue equipment consisting of a buoyant belt or jacket to keep a person from drowning
Candidate hypernym: float: something that floats on the surface of water → 1
Candidate hypernym: convexity: the property possessed by a convex shape → 0
Candidate hypernym: stroma: the dense colorless framework of a chloroplast → 0
Candidate hypernym: hottentot bread: thick edible rootstock of elephant's-foot → 0
Candidate hypernym: advertiser: someone whose business is advertising → 0
Candidate hypernym: boothose: protective stockings worn with or in place of boots → 0
Candidate hypernym: phasmida: in some classifications considered a suborder of Orthoptera: stick insects; leaf insects → 0
Candidate hypernym: red silk cotton: a plant fiber from the red silk-cotton tree of eastern India; inferior to kapok → 0
Candidate hypernym: peach melba: ice cream and peaches with a liqueur → 0
Candidate hypernym: conveyer belt: a moving belt that transports objects (as in a factory) → 0
Candidate hypernym: radiation pressure: the minute pressure exerted on a surface normal to the direction of propagation of a wave → 0