allium
Americannoun
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any bulbous plant belonging to the genus Allium, of the amaryllis family, having an onion odor and flowers in a round cluster, including the onion, leek, shallot, garlic, and chive.
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a substance occurring in garlic bulbs that has antibiotic properties.
noun
Etymology
Origin of allium
1800–10; < New Latin, Latin: garlic
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
For his ramp-themed dinner, Jaranilla put together a five-course tasting menu to showcase the versatility of the allium, in the same family as garlic, leeks and onions.
From The Wall Street Journal ● May 13, 2026
Onions — and their extended allium family, which includes garlic, leeks, shallots, chives and scallions—are nature’s greatest flavor amplifiers.
From Salon ● Mar. 19, 2025
But the real magic happens when you embrace the full allium spectrum.
From Salon ● Mar. 19, 2025
A selection of crocus, narcissus and allium delivers seasonal flower power between February and May.
From Seattle Times ● Jun. 16, 2023
Alliaceous, al-li-ā′shus, adj. pertaining to, or having the properties of allium or garlic.
From Chambers's Twentieth Century Dictionary (part 1 of 4: A-D) by Various
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.