Beaux-arts underground Synonyms

We can't find synonyms for the phrase "Beaux-arts underground", but we have synonyms for terms, you can combine them.

BU abbreviation

BU is an abbreviation for Beaux-arts Underground
What does BU stand for?
BU stands for "Beaux-arts Underground"

Definitions for Underground


  • (adjective) undertaken or done so as to escape being observed or known by others
  • (adjective) being, situated, or operating beneath the surface of the earth
  • (noun) a secret organization in a conquered country fighting against enemy forces