Akademik

zettabit
noun
a unit of information equal to 1000 exabits or 10^21 bits
Syn: ↑Zbit, ↑Zb
Hypernyms: ↑computer memory unit
Part Holonyms: ↑yottabit, ↑Ybit, ↑Yb
Part Meronyms: ↑exabit, ↑Ebit, ↑Eb

Useful english dictionary. 2012.