Term: rhyolite: very acid volcanic rock
Candidate hypernym: material: the tangible substance that goes into the makeup of a physical object → 1
Candidate hypernym: stone breaker: someone who breaks up stone → 0
Candidate hypernym: cell: a room where a prisoner is kept → 0
Candidate hypernym: soluble glass: a viscous glass consisting of sodium silicate in solution; used as a cement or as a protective coating and to preserve eggs → 0
Candidate hypernym: broadside: the whole side of a vessel from stem to stern → 0
Candidate hypernym: air group: a unit of the United States Air Force larger than a squadron and smaller than a wing → 0
Candidate hypernym: rut: a groove or furrow (especially one in soft earth caused by wheels) → 0
Candidate hypernym: celestial hierarchy: the collective body of angels → 0
Candidate hypernym: league: an obsolete unit of distance of variable length (usually 3 miles) → 0
Candidate hypernym: interlingua: an artificial language proposed for use as an auxiliary international language; based on words common to English and the Romance languages → 0
Candidate hypernym: endomycetales: fungi having a zygote or a single cell developing directly into an ascus → 0