a cultivated plant, Lactuca sativa, occurring in many varieties and having succulent leaves used for salads.
2.
any species of Lactuca.
3.
Slang.U.S. dollar bills; greenbacks.
Origin: 1250–1300;1925–30for def 3;Middle Englishletuse, apparently < Old Frenchlaitues, plural of laitue < Latinlactūca a lettuce, perhaps derivative of lac, stem lact- milk, with termination as in erūcarocket2 (or by association with Greekgalaktoûchos having milk)
a children's mummer's parade, as on the Fourth of July, with prizes for the best costumes.
a stew of meat, vegetables, potatoes, etc.
a scrap or morsel of food left at a meal.
a printed punctuation mark (‽), available only in some typefaces, designed to combine the question mark (?) and the exclamation point (!), indicating a mixture of query and interjection, as after a rhetorical question.
a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison.
any of various plants of the genus Lactuca, esp L. sativa, which is cultivated in many varieties for its large edible leaves: family Asteraceae (composites)
2.
the leaves of any of these varieties, which are eaten in salads
3.
any of various plants that resemble true lettuce, such as lamb's lettuce and sea lettuce
[C13: probably from Old French laitues, pl of laitue, from Latin lactūca, from lac- milk, because of its milky juice]
late 13c., from O.Fr. laitues, pl. of laitue, from L. lactuca "lettuce," from lac (gen. lactis) "milk" (see lactation); so called in allusion to the milky juice of the plant.
Dictionary of American Slang and Colloquial Expressions by Richard A. Spears.Fourth Edition. Copyright 2007. Published by McGraw Hill.
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Example sentences
Much of the pleasure of eating this wrap comes from the crunchy textures of thelettuce and the shredded vegetables.
In a large bowl, toss the lettuce with the dressing and the croutons.
Enter cabbage salad, a crisp and flavorful alternative to tasteless winterlettuce.
Season with salt and pepper and stir in all of the the remaining ingredients except the shrimp and lettuce.
Who'd have thought you could feel bloated and full because of too much lettuce.
Fruits and vegetables were good, but there was no virtue in trying to sustain life on three slices of apple and a lettuce leaf.
Our version of the standard green salad is an airy stack of tender butter lettuce leaves with raw and cooked vegetables.
But have no fear if you're dreading a meal of bland and boring iceberg lettuce and veggies.
But that base can be extended with anything from squid to lettuce to pork to shallots.
Koreans usually wrap the meat in lettuce to offset its greasiness.