du·al·ism noun \ˈd(y)ü-ə-ˌliz-əm\
: a theory that considers reality to consist of two irreducible elements or modes (as mind and matter)
: a theory in hematology holding that the blood cells arise from two kinds of stem cells one of which yields lymphatic elements and the other myeloid elements
—du·al·ist \-ə-ləst\ noun
—du·al·is·tic \ˌd(y)ü-ə-ˈlis-tik\ adjective
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