Term: biquadrate: an algebraic equation of the fourth degree
Candidate hypernym: number: a concept of quantity involving zero and units → 1
Candidate hypernym: rock opera: albums of rock music that aspired to the status of art; first appeared in the 1960s → 0
Candidate hypernym: rotunda: a large circular room → 0
Candidate hypernym: nanogram: one billionth (1/1,000,000,000) gram → 0
Candidate hypernym: dividend: a bonus; something extra (especially a share of a surplus) → 0
Candidate hypernym: nonoccurrence: absence by virtue of not occurring → 0
Candidate hypernym: flashboard: boarding place along the top of a dam to increase its height → 0
Candidate hypernym: frock coat: a man's coat having knee-length skirts front and back; worn in the 19th century → 0
Candidate hypernym: night terror: an emotional episode (usually in young children) in which the person awakens in terror with feelings of anxiety and fear but is unable to remember any incident that might have provoked those feelings → 0
Candidate hypernym: trigonometrician: a mathematician specializing in trigonometry → 0
Candidate hypernym: bay rum: an aromatic liquid originally obtained by distilling the leaves of the bayberry tree with rum → 0