noun🔗ShareThe molten matter within the earth, the source of the material of lava flows, dikes of eruptive rocks, etc."The volcano erupted, sending hot magma flowing down the mountainside. "geologymaterialsubstanceChat with AIVocabulary GamePractice Reading
noun🔗ShareA basic algebraic structure consisting of a set equipped with a single binary operation."In abstract algebra, the simplest structure you can define is a magma: just a set of things and a rule for combining any two of them. "mathstructureChat with AIVocabulary GamePractice Reading
noun🔗ShareAny soft doughy mass."The toddler gleefully squished the playdough, forming it into a colorful magma of red and blue. "geologymaterialsubstancemassChat with AIVocabulary GamePractice Reading
noun🔗ShareThe residuum after expressing the juice from fruits."After pressing the grapes for juice, the remaining magma of seeds and skins was discarded. "fruitfoodsubstanceChat with AIVocabulary GamePractice Reading
