- wired (adj.)
[wired 词源字典]
- Old English wired "made of wire," past participle adjective from wire (v.). From early 15c. as "stiffened by wires." Meaning "nervous, jittery" is by 1970s; earlier (1959, perhaps early 1950s) "using narcotic drugs, addicted to drugs."[wired etymology, wired origin, 英语词源]