Divarication \Di*var`i*ca"tion\, n. [Cf. F. divarication.] 1. A separation into two parts or branches; a forking; a divergence. [1913 Webster] 2. An ambiguity of meaning; a disagreement of difference in opinion. --Sir T. Browne. [1913 Webster] 3. (Biol.) A divergence of lines of color sculpture, or of fibers at different angles. [1913 Webster]