From WordNet (r) 3.0 (2006):
kale
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: a hardy cabbage with coarse curly leaves that do not form a
head [syn: kale, kail, cole, borecole, colewort,
Brassica oleracea acephala]
3: coarse curly-leafed cabbage [syn: kale, kail, cole]