onion plant, n.
bulbous plant having hollow leaves cultivated worldwide for its rounded edible bulb
<noun.plant>
Allium cepa onion onion plant
semantic pointers
hypernym
part meronym
hyponym
shallot, eschalot, multiplier onion, Allium cepa aggregatum, Allium ascalonicum
tree onion, Egyptian onion, top onion, Allium cepa viviparum
Welsh onion, Japanese leek, Allium fistulosum
red-skinned onion, Allium haematochiton
substance meronym