Dichotomize

v. t.	1.	To cut into two parts; to part into two divisions; to divide into pairs; to bisect. [imp. & p. p. Dichotomized ; p. pr. & vb. n. Dichotomizing .] The apostolical benediction dichotomizes all good things into grace and peace. - Bp. Hall.
	2.	(Astron.) To exhibit as a half disk. See Dichotomy, 3.
v. i.	1.	To separate into two parts; to branch dichotomously; to become dichotomous.

Verb

1.

dichotomize - divide into two opposing groups or kinds Synonyms: dichotomise

assort, class, classify, dichotomisation, dichotomise, dichotomization, dichotomy, duality, separate, sort, sort out