Term: metamorphic rock: rock altered by pressure and heat
Broader: rock: material consisting of the aggregate of minerals like those making up the Earth's crust | Unrelated: cultivation: socialization through training and education to develop one's mind or manners
Broader: rock: material consisting of the aggregate of minerals like those making up the Earth's crust | Unrelated: ecotourism: tourism to exotic or threatened ecosystems to observe wildlife or to help preserve nature
Broader: rock: material consisting of the aggregate of minerals like those making up the Earth's crust | Unrelated: laser beam: a beam of light generated by a laser
Broader: rock: material consisting of the aggregate of minerals like those making up the Earth's crust | Unrelated: cryptogramma: sometimes placed in family Polypodiaceae or Cryptogrammataceae
Broader: rock: material consisting of the aggregate of minerals like those making up the Earth's crust | Unrelated: central intelligence agency: an independent agency of the United States government responsible for collecting and coordinating intelligence and counterintelligence activities abroad in the national interest; headed by the Director of Central Intelligence under the supervision of the President and National Security Council
Broader: rock: material consisting of the aggregate of minerals like those making up the Earth's crust | Unrelated: cairn: small rough-haired breed of terrier from Scotland
Broader: rock: material consisting of the aggregate of minerals like those making up the Earth's crust | Unrelated: syllabary: a writing system whose characters represent syllables
Broader: rock: material consisting of the aggregate of minerals like those making up the Earth's crust | Unrelated: sternpost: (nautical) the principal upright timber at the stern of a vessel
Broader: rock: material consisting of the aggregate of minerals like those making up the Earth's crust | Unrelated: granny's bonnets: common European columbine having variously colored (white or blue to purple or red) short-spurred flowers; naturalized in United States
Broader: rock: material consisting of the aggregate of minerals like those making up the Earth's crust | Unrelated: bluethroat pikeblenny: found from Florida to Cuba