Word.ws English Dictionary

yottabyte

/ˈjɒtəbaɪt/

yottabyte noun: one septillion (10²⁴, or 1,000,000,000,000,000,000,000,000) bytes or 1,000 zettabytes.

Noun

yottabyte (plural yottabytes)

  1. One septillion (10²⁴, or 1,000,000,000,000,000,000,000,000) bytes or 1,000 zettabytes.
    • […] the Pentagon is attempting to expand its worldwide communications network, known as the Global Information Grid, to handle yottabytes (10²⁴ bytes) of data. (A yottabyte is a septillion bytes—so large that no one has yet coined a term for the next higher magnitude.)2012 March 15, James Bamford, “The NSA Is Building the Country's Biggest Spy Center (Watch What You Say)”, in Wired, →ISSN
  2. (informal) A yobibyte.

yottabyte meaning in Arabic and Malay

yottabyte in Arabic

280 or 1024 bytes
يَوتَابَايْت yotābāit

yottabyte in Malay

280 or 1024 bytes
yotabait

Synonyms of yottabyte

Forms of yottabyte

pluralyottabytes

Origin of yottabyte

From yotta- + byte.

Questions about yottabyte

What does yottabyte mean?
Yottabyte means one septillion (10²⁴, or 1,000,000,000,000,000,000,000,000) bytes or 1,000 zettabytes.
What is yottabyte in Arabic?
Yottabyte in Arabic is يَوتَابَايْت (yotābāit). See Yottabyte meaning in Arabic.
What part of speech is yottabyte?
Yottabyte is a noun.
How do you pronounce yottabyte?
Yottabyte is pronounced /ˈjɒtəbaɪt/.
What is the plural of yottabyte?
The plural of yottabyte is yottabytes.

Words near yottabyte in the dictionary

  1. Yotsuya
  2. yotta-
  3. yottaampere
  4. yottabit
  5. yottabits
  6. yottabyte
  7. yottabytes
  8. yottaflop
  9. yottaflops
  10. yottagram
  11. yottagramme

Source and license

Adapted from Wiktionary: yottabyte (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860 (eng)-Vealhurl-yottabyte.wav.

Cite this entry: “yottabyte.” Word.ws, https://word.ws/yottabyte. Based on Wiktionary, CC BY-SA 4.0.