marrows

plural of marrow

(uncountable) The substance inside bones which produces blood cells.
(countable, uncountable) A kind of vegetable similar to a large courgette, zucchini or squash.
(countable, uncountable) The pith of certain plants.
(countable, figuratively, uncountable) The essence; the best part.
(countable, figuratively, uncountable) The inner meaning or purpose.
(colloquial, countable) Bone marrow biopsy.
(obsolete, uncountable) Semen.