· the fatty network of connective tissue that fills the cavities of bones

Synonym(s): bone_marrow

Hypernym(s): connective_tissue

· any of various squash plants grown for their elongated fruit with smooth dark green skin and whitish flesh

Synonym(s): marrow_squash, vegetable_marrow

Hypernym(s): summer_squash, summer_squash_vine, Cucurbita_pepo_melopepo

· very tender and very nutritious tissue from marrowbones

Synonym(s): bone_marrow

Hypernym(s): dainty, delicacy, goody, kickshaw, treat

· large elongated squash with creamy to deep green skins

Synonym(s): vegetable_marrow

Hypernym(s): summer_squash

· the choicest or most essential or most vital part of some idea or experience; "the gist of the prosecutor's argument"; "the heart and soul of the Republican Party"; "the nub of the story"

Synonym(s): kernel, substance, core, center, centre, essence, gist, heart, heart_and_soul, inwardness, meat, nub, pith, sum, nitty-gritty

Hypernym(s): content, cognitive_content, mental_object