Onion — synonyms, definition

1. onion (Noun)

Allium cepa onion plant

onion (Noun) — The bulb of an onion plant.

onion (Noun) — Bulbous plant having hollow leaves cultivated worldwide for its rounded edible bulb.

onion (Noun) — An aromatic flavourful vegetable.

alliaceous plant bulb veg vegetable veggie Allium ascalonicum Allium cepa aggregatum Allium cepa viviparum Allium fistulosum Allium haematochiton Bermuda onion Egyptian onion Japanese leek Spanish onion Vidalia onion Welsh onion eschalot green onion multiplier onion red-skinned onion scallion shallot spring onion top onion tree onion isothiocyanate Allium ascalonicum Allium cepa aggregatum Allium cepa viviparum Allium fistulosum Allium haematochiton Bermuda onion Egyptian onion Japanese leek Spanish onion Vidalia onion Welsh onion eschalot green onion multiplier onion red-skinned onion scallion shallot spring onion top onion tree onion