noun, slang ·Moderate ·College level

Definitions

Noun

1. 1
   A very large manufacturing facility. slang
2. 2
   A very high production factory slang
3. 3
   A large high production battery plant colloquial
4. 4
   Used other than figuratively or idiomatically: see mega, factory.

Etymology

From mega- + factory.

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