allium means any of many bulbous plants of the genus Allium, including onions and garlic. Lexicurio rates it Sui generis — a strength score of 90 out of 100.
allium is pronounced /ˈæliəm/.
Etymology
From taxonomic name Allium, from Latin allium.
noun
- Any of many bulbous plants of the genus Allium, including onions and garlic.