Term: meltdown: severe overheating of the core of a nuclear reactor resulting in the core melting and radiation escaping
Candidate hypernym: overheating: excessive heating → 1
Candidate hypernym: bank: a slope in the turn of a road or track; the outside is higher than the inside in order to reduce the effects of centrifugal force → 0
Candidate hypernym: memory: the cognitive processes whereby past experience is remembered → 0
Candidate hypernym: sewing-machine operator: someone who sews by operating a sewing machine → 0
Candidate hypernym: ceratopogonidae: biting midges; sand flies → 0
Candidate hypernym: smirk: a smile expressing smugness or scorn instead of pleasure → 0
Candidate hypernym: corrigenda: a list of printing errors in a book along with their corrections → 0
Candidate hypernym: digitizer: device for converting analogue signals into digital signals → 0
Candidate hypernym: cartagena bark: Colombian tree; source of Cartagena bark (a cinchona bark) → 0
Candidate hypernym: cud: food of a ruminant regurgitated to be chewed again → 0
Candidate hypernym: tautogolabrus: a genus of Labridae → 0