adj. 25B6; adjective
social workers involved in the case : ASSOCIATED, connected, concerned.
he had been involved in burglaries : IMPLICATED, incriminated, inculpated, embroiled, entangled, caught up, mixed up.
a long and involved story : COMPLICATED, intricate, complex, elaborate; convoluted, impenetrable, unfathomable.
they were totally involved in their work : ENGROSSED, absorbed, immersed, caught up, preoccupied, busy, engaged, intent.
unconnected, straightforward.