dichotomist


di·chot·o·mize

D0204800 (dī-kŏt′ə-mīz′)v. di·chot·o·mized, di·chot·o·miz·ing, di·chot·o·miz·es v.tr. To separate into two parts or classifications.v.intr. To be or become divided into parts or branches; fork.
di·chot′o·mist (-mĭst) n.di·chot′o·mi·za′tion (-mĭ-zā′shən) n.