confederate

nouns

someone who assists in a plot

a person who joins with another in carrying out some plan (especially an unethical or illegal plan)

accomplice, confederate

form a group or unite

"The groups banded together"

is derived from

is derived from

is derived from

form a confederation with; of nations

confederate

is derived from

is derived from

is derived from

is derived from

is a type of (narrower)

act in concert or unite in a common purpose or belief

united in a confederacy or league