adj. 25B6; adjective
the earth wire was unconnected : DETACHED, disconnected, loose.
unconnected tasks : UNRELATED, dissociated, separate, independent, distinct, different, disparate, discrete.
unconnected chains of thought : DISJOINTED, incoherent, disconnected, rambling, wandering, diffuse, disorderly, haphazard, disorganized, garbled, mixed, muddled, aimless.
attached, related, coherent.