Term: isometry: a one-to-one mapping of one metric space into another metric space that preserves the distances between each pair of points
Candidate hypernym: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) → 1
Candidate hypernym: filicide: the murder of your own son or daughter → 0
Candidate hypernym: genus eoraptor: primitive theropod found in Argentina; early Triassic → 0
Candidate hypernym: drafter: a writer of a draft → 0
Candidate hypernym: sorrel tree: Australian tree with acid foliage → 0
Candidate hypernym: time exposure: a photograph produced with a relatively long exposure time → 0
Candidate hypernym: bohemian waxwing: large waxwing of northern North America; similar to but larger than the cedar waxwing → 0
Candidate hypernym: complement: one of a series of enzymes in the blood serum that are part of the immune response → 0
Candidate hypernym: direct dye: dye with a high affinity for cellulose fibers (cotton or rayon etc.) → 0
Candidate hypernym: easter egg: a colored hard-boiled egg used to celebrate Easter → 0
Candidate hypernym: least bittern: small American bittern → 0