Underground test Synonyms

Underground replaced

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

Synonyms for phrase

UT abbreviation

UT is an abbreviation for Underground Test
What does UT stand for?
UT stands for "Underground Test"

Definitions for Test


  • (noun) a procedure or operation carried out to resolve an uncertainty
  • (noun) a set of questions or problems designed to assess knowledge , skills, or intelligence
  • (verb) to put (something) to a test