Term: knock: the sound of knocking (as on a door or in an engine or bearing)
Candidate hypernym: sound: the sudden occurrence of an audible event → 1
Candidate hypernym: frock: a habit worn by clerics → 0
Candidate hypernym: gadidae: large family of important mostly marine food fishes → 0
Candidate hypernym: madreporaria: stony corals → 0
Candidate hypernym: exponentiation: the process of raising a quantity to some assigned power → 0
Candidate hypernym: respiratory quotient: the ratio of the volume of carbon dioxide expired to the volume of oxygen consumed by an organism or cell in a given period of time → 0
Candidate hypernym: auriculariaceae: fungi having gelatinous sporophores → 0
Candidate hypernym: scombroidea: mackerels; tunas; albacores; bonitos; swordfishes; sailfishes → 0
Candidate hypernym: frustum: a truncated cone or pyramid; the part that is left when a cone or pyramid is cut by a plane parallel to the base and the apical part is removed → 0
Candidate hypernym: beeper: an electronic device that generates a series of beeps when the person carrying it is being paged → 0
Candidate hypernym: scomberesocidae: only sauries → 0