Found 1 items, similar to lumbar plexus.
English → English (WordNet) Definition: lumbar plexus lumbar plexus n 1: a lymphatic plexus located along the lower portion of the aorta and iliac vessels [syn: plexus lumbalis] 2: a plexus of nerves formed by the ventral branches of the first four lumbar nerves [syn: plexus lumbalis]