(si quis) if anyone, if anything
Latin word, found 388 times in the texts on Socratos.
Vergil, Georgics 4.281: Sed siquem proles subito defecerit omnis,
Vergil, Aeneid 7.4: Hesperia in magna, siqua est ea gloria, signat.
Ovid, Amores 1.2.5: Nam, puto, sentirem, siquo temptarer amore.