accord acquiesce act in concert act the traitor act together affiliate agree ally amalgamate associate author band band together be agreeable to be dying to be eager be game be in cahoots be in league be open to be ready be spoiling for be willing club together coact coadunate coalesce coauthor coincide collude combine compose concert concord concur confederate conjoin connive consent consolidate conspire cooperate correspond dash off do business with editorialize federate formulate fraternize free-lance fuse get heads together get together ghost ghostwrite go along with go partners hang together happen together harmonize hold together hook up incline indite join join forces join in join together keep together knock off knock out league league together lean look kindly upon make common cause merge not hesitate to novelize pamphleteer partner play ball plunge into prepare produce pull together put heads together quisle reciprocate scenarize stand together synchronize synergize team up throw in together throw on paper tie in tie up turn against unite unite efforts work together would as leave would as lief write