Front-line duty Synonyms

Front-line replaced

Synonyms for phrase

FD abbreviation

FD is an abbreviation for Front-line Duty
What does FD stand for?
FD stands for "Front-line Duty"

Duty replaced

Definitions for Duty


  • (noun) a charge usually of money collected by the government from people or businesses for public use
  • (noun) a piece of work that needs to be done regularly
  • (noun) something one must do because of prior agreement