Gadzillion

noun, slang

noun, slang ·Uncommon ·College level

Definitions

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

    ""I think you'll find that what Jez wanted to 'do'—and, in fact, actually was 'doing'—was more women." "And she was having a gadzillion affairs with anything that had a hairy chest and a gym membership card." "Gadzillions?" I asked, pulling a face. "Millions of gadzillions," said Elaine. "Millions.""

Example

More examples

""I think you'll find that what Jez wanted to 'do'—and, in fact, actually was 'doing'—was more women." "And she was having a gadzillion affairs with anything that had a hairy chest and a gym membership card." "Gadzillions?" I asked, pulling a face. "Millions of gadzillions," said Elaine. "Millions.""

Etymology

Contains -illion.

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