magma
/ˈmæɡ.mə/ noun B2- A mixture of molten silicate rock, crystals, and gas within the earth, which may be erupted as lava or cool in place to form igneous intrusions.
- A basic algebraic structure consisting of a set equipped with a single binary operation.
- Any soft doughy mass.
- The residuum after expressing the juice from fruits.
Plural magmas
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