Our online medical glossary of medical terms and definitions includes definitions for terms related to treatment, and general medicine
DECUSSATED
1. Crossed; intersected.
2. Growing in pairs, every of which is at rightangles to the followingpair above or adown; as, decussated leaves or branches.
3. Consisting of two rising and twofalling clauses, placed in alternateopposition to every another; as, a decussated period.
Source: Websters Vocabulary