Underground bubbling Synonyms

We can't find synonyms for the phrase "Underground bubbling", but we have synonyms for terms, you can combine them.

Underground Synonyms

Bubbling Synonyms

UB abbreviation

UB is an abbreviation for Underground Bubbling
What does UB stand for?
UB stands for "Underground Bubbling"

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

Definitions for Bubbling


  • (adjective) emitting or filled with bubbles as from carbonation or fermentation
  • (adjective) marked by high spirits or excitement