plexus
n. பின்னல்வேலை, பின்னலமைப்பு, சிக்கல், குழப்பம்.
Plex"us, n.; pl. L. Plexus, E. Plexuses. Etym: [L., a twining, braid, fr. plectere, plexum, to twine, braid.] 1. (Anat.) Defn: A network of vessels, nerves, or fibers. 2. (Math.) Defn: The system of equations required for the complete expression of the relations which exist between a set of quantities. Brande & C.