leek

Etymology

From Middle English leke, leek, lek, from Old English lēac (“a garden herb, leek, onion, garlic”), from Proto-West Germanic *lauk, from Proto-Germanic *lauką *laukaz (“leek, onion”), from Proto-Indo-European *lewg- (“to bend”). Cognate with Dutch look (“garlic, leek”), German Low German Look (“leek”), German Lauch (“leek, allium”), Danish løg (“onion”), Swedish lök (“onion”), Icelandic laukur (“onion, leek, garlic”). See garlic.

noun

1. The vegetable Allium ampeloprasum var. porrum, having edible leaves and an onion-like bulb but with a milder flavour than the onion.
2. Any of several species of Allium, broadly resembling the domesticated plant in appearance in the wild.