Di·chot·o·mize v. t. [imp. & p. p. Dichotomized p. pr. & vb. n. Dichotomizing ]
1. To cut into two parts; to part into two divisions; to divide into pairs; to bisect. [R.]
The apostolical benediction dichotomizes all good things into grace and peace. --Bp. Hall.
2. Astron. To exhibit as a half disk. See Dichotomy, 3. “[The moon] was dichotomized.”