Synonyms of the word

confederative

• adj. Of or pertaining to confederates of a confederation.

allied

• v. simple past tense and past participle of ally.
• adj. Joined as allies.
• adj. Related.

confederate

• n. A member of a confederacy.
• n. An accomplice in a plot.
• n. (psychology) An actor who participates in a psychological experiment pretending to be a subject but in…
• adj. of, relating to, or united in a confederacy.
• adj. banded together; allied.
• v. To combine into a confederacy.

united

• v. simple past tense and past participle of unite.
• adj. Joined into a single entity.
• adj. Involving the joint activity of multiple agents.