Ally is defined as an individual, country or organization that unites with another.
A person, group, nation, or state united with another or others for a common purpose; ally; associate
A member of a league
One nation associated with another in a common cause
Find another word for coalitionist. In this page you can discover 5 synonyms, antonyms, idiomatic expressions, and related words for coalitionist, like: ally, confederate, leaguer, connect and politics.