Definisi dalam bahasa Inggris
basalt
/b/@/'s/O/lt /noun (n)
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the commonest type of solidified lava; a dense dark grey fine-grained igneous rock that is composed chiefly of plagioclase feldspar and pyroxene (noun.substance)
Sumber: wordnet30
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A rock of igneous origin, consisting of augite and triclinic feldspar, with grains of magnetic or titanic iron, and also bottle-green particles of olivine frequently disseminated. (noun)
Sumber: webster1913