出典:Wiktionary
出典:『Wiktionary』 (2026/03/12 02:15 UTC 版)
Originally understood as a blend of superuser + do, now has evolved to be an abbreviation of substitute user, do.
sudo (uncountable)
sudo (third-person singular simple present sudos, present participle sudoing, simple past and past participle sudoed)
According to De Vaan, probably a denominative to Proto-Indo-European *swoyd-o- (“sweat”), from *sweyd- (“to sweat”).
sūdō (present infinitive sūdāre, perfect active sūdāvī, supine sūdātum); first conjugation