Open English Wordnet
Nouns
(n)gulf, disconnect, disconnectionan unbridgeable disparity (as from a failure of understanding)“he felt a gulf between himself and his former friends”, “there is a vast disconnect between public opinion and federal policy”
Verbs
(v)unplug, disconnectpull the plug of (electrical appliances) and render inoperable“unplug the hair dryer after using it”