Definitions of marrow:

  • noun:   the fatty network of connective tissue that fills the cavities of bones
  • noun:   large elongated squash with creamy to deep green skins
  • noun:   very tender and very nutritious tissue from marrowbones
  • noun:   any of various squash plants grown for their elongated fruit with smooth dark green skin and whitish flesh
  • noun:   the choicest or most essential or most vital part of some idea or experience
  • name:  A surname (rare: 1 in 100000 families; popularity rank in the U.S.: #7525)