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Abbreviation of extraterrestrial.abbreviationalt-ofcountable
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Initialism of extended technology: a version of the IBM PC with a built-in hard drive, released in 1983.abbreviationalt-ofcountable
xt
3 senses · 95 ms
Abbreviation of extraterrestrial.abbreviationalt-ofcountable
Initialism of extended technology: a version of the IBM PC with a built-in hard drive, released in 1983.abbreviationalt-ofcountable