Word Meaning

medulla definition and meaning

n. Marrow; pith; hence, essence.
n. The marrow of bones; the deep or inner portion of an organ or part; as, the medulla, or medullary substance, of the kidney; specifically, the medula oblongata.
n. A soft tissue, occupying the center of the stem or branch of a plant; pith.

Crossword clues for medulla

- Sections of the brain