con·cert·ed /kən-'sər-təd/ adj
1: mutually contrived or agreed upon
the concerted pursuit of lawful...ends — L. H. Tribe
2: acting together toward a common end
concerted wrongdoers
Merriam-Webster’s Dictionary of Law. Merriam-Webster. 1996.
Merriam-Webster’s Dictionary of Law. Merriam-Webster. 1996.