noun🔗ShareAlliumAny of many bulbous plants of the genus Allium, related to onions and garlic."My garden is full of allium; I grow onions, garlic, and chives. "Mon jardin est plein d'alliums ; je cultive des oignons, de l'ail et de la ciboulette.plantvegetablefoodbiologyagricultureChat with AIVocabulary GamePractice Reading