Term: collector: a crater that has collected cosmic material hitting the earth
Candidate hypernym: crater: a bowl-shaped depression formed by the impact of a meteorite or bomb → 1
Candidate hypernym: revivalism: an attempt to reawaken the evangelical faith → 0
Candidate hypernym: alpha globulin: a globulin in blood plasma or serum that is alkaline and has great electrophoretic mobility → 0
Candidate hypernym: flying gurnard: tropical fish with huge fanlike pectoral fins for underwater gliding; unrelated to searobins → 0
Candidate hypernym: heterodactyl foot: a bird's foot having the first and second toes of each foot directed backward and the third and fourth forward → 0
Candidate hypernym: day school: a school giving instruction during the daytime → 0
Candidate hypernym: sapling: young tree → 0
Candidate hypernym: observation: facts learned by observing → 0
Candidate hypernym: jactitation: (pathology) extremely restless tossing and twitching usually by a person with a severe illness → 0
Candidate hypernym: genus fothergilla: small genus of deciduous shrubs of the southeastern United States → 0
Candidate hypernym: scratch pad: pad for preliminary or hasty writing or notes or sketches etc;  is a British term → 0