(noun, adjective)


1. very large indeterminate number

- a zillion people were there

Similar word(s): cardinal


1. a very large indefinite number (usually hyperbole)

Similar word(s): bazillion, billion, gazillion, jillion, million, trillion

Definition categories: quantity

Sentences with zillion as a noun:

- When I want to switch Groupwise domains I am forced to click the cancel button on a login dialog box a zillion times (I’m not exaggerating... much)