Search Result for "lettuce": 
Wordnet 3.0

NOUN (3)

1. informal terms for money;
[syn: boodle, bread, cabbage, clams, dinero, dough, gelt, kale, lettuce, lolly, lucre, loot, moolah, pelf, scratch, shekels, simoleons, sugar, wampum]

2. any of various plants of the genus Lactuca;

3. leaves of any of various plants of Lactuca sativa;


The Collaborative International Dictionary of English v.0.48:

Lettuce \Let"tuce\ (l[e^]t"t[i^]s), n. [OE. letuce, prob. through Old French from some Late Latin derivative of L. lactuca lettuce, which, according to Varro, is fr. lac, lactis, milk, on account of the milky white juice which flows from it when it is cut: cf. F. laitue. Cf. Lacteal, Lactucic.] 1. (Bot.) A composite plant of the genus Lactuca (Lactuca sativa), the leaves of which are used as salad. Plants of this genus yield a milky juice, from which lactucarium is obtained. The commonest wild lettuce of the United States is Lactuca Canadensis. [1913 Webster] 2. United States currency; dollar bills; greenbacks. [slang] [PJC] Hare's lettuce, Lamb's lettuce. See under Hare, and Lamb. Lettuce opium. See Lactucarium. Sea lettuce, certain papery green seaweeds of the genus Ulva. [1913 Webster]
WordNet (r) 3.0 (2006):

lettuce n 1: informal terms for money [syn: boodle, bread, cabbage, clams, dinero, dough, gelt, kale, lettuce, lolly, lucre, loot, moolah, pelf, scratch, shekels, simoleons, sugar, wampum] 2: any of various plants of the genus Lactuca 3: leaves of any of various plants of Lactuca sativa
The Devil's Dictionary (1881-1906):

LETTUCE, n. An herb of the genus _Lactuca_, "Wherewith," says that pious gastronome, Hengist Pelly, "God has been pleased to reward the good and punish the wicked. For by his inner light the righteous man has discerned a manner of compounding for it a dressing to the appetency whereof a multitude of gustible condiments conspire, being reconciled and ameliorated with profusion of oil, the entire comestible making glad the heart of the godly and causing his face to shine. But the person of spiritual unworth is successfully tempted to the Adversary to eat of lettuce with destitution of oil, mustard, egg, salt and garlic, and with a rascal bath of vinegar polluted with sugar. Wherefore the person of spiritual unworth suffers an intestinal pang of strange complexity and raises the song."