the fatty network of connective tissue that fills the cavities of bones | tissue of mesodermal origin consisting of e.g. collagen fibroblasts and fatty cells; supports organs and fills spaces between them and forms tendons and ligaments |
the choicest or most essential or most vital part of some idea or experience | |
large elongated squash with creamy to deep green skins | |
very tender and very nutritious tissue from marrowbones | |
any of various squash plants grown for their elongated fruit with smooth dark green skin and whitish flesh | |