iota
io.ta \i--'o-t-*\ n [L, fr. Gk io-ta, of Sem origin; akin to Heb yo-dh yodh] 1: the 9th letter of the Greek alphabet - symbol I or i 2: an infinitesimal amount : JOT
Webster's English Dictionaryio.ta \i--'o-t-*\ n [L, fr. Gk io-ta, of Sem origin; akin to Heb yo-dh yodh] 1: the 9th letter of the Greek alphabet - symbol I or i 2: an infinitesimal amount : JOT