Bifurcation

n.

1.

A forking, or division into two branches.

Noun	1.	bifurcation - a bifurcating branch (one or both of them)
	2.	bifurcation - the place where something divides into two branches
	3.	bifurcation - the act of splitting into two branches

Janus, L, ambiguity, ambivalence, angle, apex, arborescence, arborization, bend, bifidity, biforking, biformity, bight, bipartition, bisection, branching, branching off, by two, cant, chevron, coin, conjugation, corner, crank, crook, crotchet, cutting in two, deflection, dichotomy, dimidiation, divarication, division, dogleg, doubleness, doublethink, doubling, dualism, duality, duplexity, duplication, duplicity, elbow, ell, equivocality, fork, forking, furcation, halving, hook, in half, inflection, irony, knee, nook, pairing, point, polarity, quoin, ramification, subdivision, swerve, treelikeness, trifurcation, twinning, two-facedness, twoness, veer, vertex, zag, zig, zigzag