combined — A combined effort or attack is made by two or more groups of people at the same time.
joined — to bring in contact, connect, or bring or put together: to join hands; to join pages with a staple.
incorporated — legally incorporated, as a company.
united — made into or caused to act as a single entity: a united front.
integrated — combining or coordinating separate elements so as to provide a harmonious, interrelated whole: an integrated plot; an integrated course of study.
fused — Electricity. a protective device, used in an electric circuit, containing a conductor that melts under heat produced by an excess current, thereby opening the circuit. Compare circuit breaker.