Confederacy adjectives are listed in this post. Each word below can often be found in front of the noun confederacy in the same sentence. This reference page can help answer the question what are some adjectives commonly used for describing CONFEDERACY.
american, called, entire, former, formidable, general
german, glorious, grand, great, helvetic, hostile
indian, iroquois, late, loose, mahratta, mere
new, northern, old, political, powerful, proposed
separate, southern, strong, swiss, tribal, vast
Hope this word list had the adjective used with confederacy you were looking for. Additional describing words / adjectives that describe / adjectives of various nouns can be found in the other pages on this website.