Zillion

//ˈzɪljən// noun, slang

noun, slang ·Common ·High school level

Definitions

Noun
  1. 1
    An unspecified large number (of). excessive, slang

    "Low Man: 'Thanks again, Woody. I'll see you next time the world needs saving.' / Woody: 'Pfft, yeah. Only if we sell a zillion units!'"

  2. 2
    a very large indefinite number (usually hyperbole) wordnet
Adjective
  1. 1
    very large indeterminate number wordnet

Example

More examples

"I've told you a zillion times not to do that."

Etymology

See -illion. An arbitrary coinage, appearing by 1916.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.