Term: magnetohydrodynamics: the study of the interaction of magnetic fields and electrically conducting fluids (as plasma or molten metal)
Candidate hypernym: psychological feature: a feature of the mental life of a living organism → 1
Candidate hypernym: closet: a small private room for study or prayer → 0
Candidate hypernym: clutch: a coupling that connects or disconnects driving and driven parts of a driving mechanism → 0
Candidate hypernym: mink: fur coat made from the soft lustrous fur of minks → 0
Candidate hypernym: surrogate mother: a woman who bears a child for a couple where the wife is unable to do so → 0
Candidate hypernym: catch crop: a crop that grows quickly (e.g. lettuce) and can be planted between two regular crops grown in successive seasons or between two rows of crops in the same season → 0
Candidate hypernym: pezophaps: constituted by the extinct solitaire → 0
Candidate hypernym: first cause: an agent that is the cause of all things but does not itself have a cause → 0
Candidate hypernym: sugar maple: maple of eastern and central North America having three-lobed to five-lobed leaves and hard close-grained wood much used for cabinet work especially the curly-grained form; sap is chief source of maple syrup and maple sugar; many subspecies → 0
Candidate hypernym: water sapphire: a deep blue cordierite often used as a gemstone → 0
Candidate hypernym: incursion: the act of entering some territory or domain (often in large numbers) → 0