Fictitious underground Synonyms

Definitions for Fictitious


  • (adjective) not real and existing only in the imagination
  • (adjective) formed or conceived by the imagination
  • (adjective) adopted in order to deceive

Synonyms for phrase

FU abbreviation

FU is an abbreviation for Fictitious Underground
What does FU stand for?
FU stands for "Fictitious 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