ETYM Akin to Eng. lave to lade out; cf. as. gelafian to refresh, German laben.
1. Characterized by extravagance and profusion; SYN. lucullan, lush, plush, plushy.
2. Very generous; SYN. munificent, overgenerous, prodigal, too-generous, unsparing, unstinted, unstinting.

To expend profusely; also used with abstract nouns:; SYN. shower.