FOEDERATUS is a
10
letter word starting with
F
and ending with
S
Definitions & Synonyms
noun -
An ancient Roman term for an ally or federate, often a state or tribe, that had a treaty of mutual assistance with Rome, but was not a province or formal part of the Roman empire.
A confederate. One of the tribes bound by treaty, who were neither Roman colonies nor had they been granted Roman citizenship but were expected to provide a contingent of fighting men when trouble arose.