Underground terminal Synonyms

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 Terminal


  • (adjective) following all others of the same kind in order or time
  • (adjective) likely to cause or capable of causing death
  • (adjective) occurring at or forming an end or termination