Term: subgroup: (mathematics) a subset (that is not empty) of a mathematical group
Candidate hypernym: group: a set that is closed, associative, has an identity element and every element has an inverse → 1
Candidate hypernym: common valerian: tall rhizomatous plant having very fragrant flowers and rhizomes used medicinally → 0
Candidate hypernym: index: a number or ratio (a value on a scale of measurement) derived from a series of observed facts; can reveal relative changes as a function of time → 0
Candidate hypernym: mason bee: any of numerous solitary bees that build nests of hardened mud and sand → 0
Candidate hypernym: nodule: small rounded wartlike protuberance on a plant → 0
Candidate hypernym: air terminal: a terminal that serves air travelers or air freight → 0
Candidate hypernym: piano sonata: a sonata for piano → 0
Candidate hypernym: return: a tennis stroke that sends the ball back to the other player → 0
Candidate hypernym: eagle: a former gold coin in the United States worth 10 dollars → 0
Candidate hypernym: engagement: the act of sharing in the activities of a group → 0
Candidate hypernym: aorist: a verb tense in some languages (classical Greek and Sanskrit) expressing action (especially past action) without indicating its completion or continuation → 0