Term: bladder fern: any fern of the genus Cystopteris characterized by a hooded indusium or bladderlike membrane covering the sori
Candidate hypernym: organism: a living thing that has (or can develop) the ability to act or function independently → 1
Candidate hypernym: space-time: the four-dimensional coordinate system (3 dimensions of space and 1 of time) in which physical events are located → 0
Candidate hypernym: illiteracy: an inability to read → 0
Candidate hypernym: unitization: (psychology) the configuration of smaller units of information into large coordinated units → 0
Candidate hypernym: reaction formation: (psychiatry) a defense mechanism in which a person unconsciously develops attitudes and behavior that are the opposite of unacceptable repressed desires and impulses and serve to conceal them → 0
Candidate hypernym: turkey trot: an early ragtime one-step → 0
Candidate hypernym: flabbiness: a flabby softness → 0
Candidate hypernym: list system: based on the principle of proportional representation; voters choose between party lists, the number elected from each list being determined by the percentage cast for each list out of the total vote → 0
Candidate hypernym: qi: the circulating life energy that in Chinese philosophy is thought to be inherent in all things; in traditional Chinese medicine the balance of negative and positive forms in the body is believed to be essential for good health → 0
Candidate hypernym: citroncirus: a cross between Citrus sinensis and Poncirus trifoliata → 0
Candidate hypernym: marking: evaluation of performance by assigning a grade or score → 0