beau·coup (bō'kōō', bōō'-, bō-kōō') adj. Many; much: beaucoup money. n.
pl.beau·coups also boo·coos or boo·koos An abundance; a lot. adv. In abundance; galore: I like that beaucoup.
[French : beau, bel, fine, handsome; see beau + coup, stroke; see coup.]
boo·koo (bōō'kōō') adj.
, n. & adv.Chiefly Southern U.S. Variant of beaucoup.