plexus lumbalis

Noun plexus lumbalis has 2 senses

• plexus lumbalis(n = noun.body) lumbar plexus - a lymphatic plexus located along the lower portion of the aorta and iliac vessels;
is a kind of plexus, rete

• plexus lumbalis(n = noun.body) lumbar plexus - a plexus of nerves formed by the ventral branches of the first four lumbar nerves;
is a kind of nerve plexus