The Oxford Thesaurus An A-Z Dictionary of Synonyms - involvedadj.

1) implicated, concerned, affected, interested, active: The public enquiry was attended by all involved members of the community. 2) tangled, complicated, complex, twisted, snarled, convoluted, confused, confusing, intricate, tortuous, elaborate, knotty, Byzantine, labyrinthine: The plot is too involved to be followed easily. The involved problems of adolescence cannot be treated in a one-day conference. 3) involved with. associated with, entangled with, embroiled with, enmeshed with, Colloq mixed up with: Dennis is still very much involved with that singer from the Green Dragon.