Definitions for hilum
Overview of noun hilum
The noun hilum has 2 senses? (first 1 from tagged texts)
1. (5) hilus, hilum
((anatomy) a depression or fissure where vessels or nerves or ducts enter a bodily organ; "the hilus of the kidney")
2. hilum
(the scar on certain seeds marking its point of attachment to the funicle)
