Synonyms for G-man:

• n.

  •Fbi Agent (noun)
  • Fbi Agent.
  •G-man (noun)
  • government man.
  •Other relevant words: (noun)
  • government agent.
  •person (noun)
  • g-man.

• Other synonyms:

  •inquirer
  • investigator.
  •police officer
  • detective.
  •Other relevant words (noun):
  • policewoman,
  • copper,
  • intelligence agent,
  • undercover agent,
  • operative,
  • counter-spy,
  • cop,
  • company man,
  • spy,
  • police officer,
  • narc,
  • t-man,
  • lawman,
  • policeman,
  • peace officer,
  • officer,
  • fuzz,
  • undercover man,
  • dick,
  • agent,
  • tec,
  • espionage agent,
  • gendarme.

Hyponym for G-man:

• n.

  • person
    government agent.