See Also: zillion(dictionary)
zillion(dictionary)
Zillion - Golf(gambling)

zillion (iou)



zillion noun. colloq. (orig. US). M20.
[Arbitrarily after million, billion, etc. (perh. from z repr. an unknown quantity).]
A very large but indefinite number.
J. Grisham Most of the ten zillion condos were empty.
zillio'naire noun a very rich person M20.
zillionth adjective & noun (a) adjective following very many others; umpteenth; (b) noun a tiny fraction of something: L20.