Term: rhyniaceae: primitive plants of the Paleozoic
Candidate hypernym: fern family: families of ferns and fern allies → 1
Candidate hypernym: foible: the weaker part of a sword's blade from the forte to the tip → 0
Candidate hypernym: longness: duration as an extension → 0
Candidate hypernym: bramley's seedling: very large cooking apple → 0
Candidate hypernym: transducer: an electrical device that converts one form of energy into another → 0
Candidate hypernym: priacanthidae: small carnivorous percoid fishes found worldwide in tropical seas → 0
Candidate hypernym: spitfire: a highly emotional and quick-tempered person (especially a girl or woman) → 0
Candidate hypernym: kniphofia: a plant of the genus Kniphofia having long grasslike leaves and tall scapes of red or yellow drooping flowers → 0
Candidate hypernym: oreamnos: mountain goats → 0
Candidate hypernym: m-theory: (particle physics) a theory that involves an eleven-dimensional universe in which the weak and strong forces and gravity are unified and to which all the string theories belong → 0
Candidate hypernym: honest woman: a wife who has married a man with whom she has been living for some time (especially if she is pregnant at the time) → 0