yottabit noun2 •One septillion (10²⁴, or 1,000,000,000,000,000,000,000,000) bits or 1,000 zettabits.Assuming a steady traffic growth similar to that created by the Internet over the last 3 years, we could actually be consuming a yottabit of bandwidth by the year 2015! — 2000 •(informal) a yobibit. formsyottabits
