Fortress duo Synonyms

We can't find synonyms for the phrase "Fortress duo", but we have synonyms for terms, you can combine them.

Fortress Synonyms

Duo Synonyms

FD abbreviation

FD is an abbreviation for Fortress Duo
What does FD stand for?
FD stands for "Fortress Duo"

Definitions for Fortress


  • (noun) a structure or place from which one can resist attack
  • (noun) a fortified defensive structure

Definitions for Duo


  • (noun) two things of the same or similar kind that match or are considered together
  • (noun) two items of the same kind
  • (noun) a pair who associate with one another