UNPLUG
unplug, disconnect
(verb) pull the plug of (electrical appliances) and render inoperable; “unplug the hair dryer after using it”
Source: WordNet® 3.1
Etymology
Verb
unplug (third-person singular simple present unplugs, present participle unplugging, simple past and past participle unplugged)
(transitive) To disconnect from a supply, especially an electrical socket.
(intransitive) To stop using electronic devices, especially for relaxation or to reduce stress.
(transitive) To remove a blockage from (especially a water pipe or drain).
Synonyms
• (disconnect from a supply): disconnect, detach
• (remove a blockage): unclog, clear
Source: Wiktionary