Term: rugby ball: inflated oval ball used in playing rugby
Candidate hypernym: ball: round object that is hit or thrown or kicked in games → 1
Candidate hypernym: sump: an oil reservoir in an internal combustion engine → 0
Candidate hypernym: ozone layer: a layer in the stratosphere (at approximately 20 miles) that contains a concentration of ozone sufficient to block most ultraviolet radiation from the sun → 0
Candidate hypernym: common bean: any of numerous beans eaten either fresh or dried → 0
Candidate hypernym: married: a person who is married → 0
Candidate hypernym: borrelia: cause of e.g. European and African relapsing fever → 0
Candidate hypernym: seaport: a sheltered port where ships can take on or discharge cargo → 0
Candidate hypernym: caryocar: type genus of the Caryocaraceae; South American trees yielding strong fine-grained wood and edible nuts → 0
Candidate hypernym: hepatitis: inflammation of the liver caused by a virus or a toxin → 0
Candidate hypernym: taka: the basic unit of money in Bangladesh; equal to 100 paisa → 0
Candidate hypernym: national archives and records administration: the independent agency that oversees management of federal government records including presidential libraries and historic collections → 0