Disconnected rhymes with:
interconnected, reconnected, unconnected, interconnected, reconnected, unconnected, interconnected, reconnected, unconnected, defected, deflected, dejected, disaffected, disrespected, ejected, inspected, interconnected, interjected, intersected, misdirected, recollected, reconnected, redirected, rejected, respected, resurrected, subjected, unaffected, uncollected, unconnected, uncorrected, undetected, unelected, unexpected, uninfected, unprotected, unsuspected
Disconnected sounds like:
diagnosed, disconnect, disengaged, dishonest, dishonesty, dismissed