Enter a clue or pattern or both:

The Clue

Bone marrow (7 letter answer)

The Answer

MEDULLA

Tags


Notes

The answer MEDULLA is so rare that it appears less than once every 2500 puzzles.

Definition

MEDULLA as a noun:

1. (myelin, myeline, medulla) = a white fatty substance that forms a medullary sheath around the axis cylinder of some nerve fibers
2. (medulla oblongata, medulla, bulb) = lower or hindmost part of the brain; continuous with spinal cord; (`bulb' is an old term for medulla oblongata); "the medulla oblongata is the most vital part of the brain because it contains centers controlling breathing and heart functioning"
3. the inner part of an organ or structure in plant or animal