noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   A very large mansion.

   "The threat of some sort of development — ranchettes and megamansions, most likely — remained."

Example

More examples

"The threat of some sort of development — ranchettes and megamansions, most likely — remained."

Etymology

From mega- + mansion.

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