Term: luciferin: pigment occurring in luminescent organisms (as fireflies); emits heatless light when undergoing oxidation
Candidate hypernym: physical entity: an entity that has physical existence → 1
Candidate hypernym: cold wave: a wave of unusually cold weather → 0
Candidate hypernym: perturbation: a disposition that is confused or nervous and upset → 0
Candidate hypernym: spare tire: excess fat around the waistline → 0
Candidate hypernym: angioplasty: an operation to repair a damaged blood vessel or unblock a coronary artery → 0
Candidate hypernym: hog plum: yellow oval tropical fruit → 0
Candidate hypernym: milliequivalent: one-thousandth of an equivalent → 0
Candidate hypernym: subduction: a geological process in which one edge of a crustal plate is forced sideways and downward into the mantle below another plate → 0
Candidate hypernym: mackinaw: a thick plaid blanket formerly used in the northwestern United States → 0
Candidate hypernym: frame: one of the ten divisions into which bowling is divided → 0
Candidate hypernym: churchgoer: a religious person who goes to church regularly → 0