Word.ws English Dictionary

robi-

robi- prefix: the IEC prefix meaning 2⁹⁰ = 1,024⁹ = 1,237,940,039,285,380,274,899,124,224. Compare ronna-, meaning 10²⁷ = 1,000⁹ = 1,000,000,000,000,000,000,000,000,000, an octillion.

Prefix

robi-

  1. The IEC prefix meaning 2⁹⁰ = 1,024⁹ = 1,237,940,039,285,380,274,899,124,224. Compare ronna-, meaning 10²⁷ = 1,000⁹ = 1,000,000,000,000,000,000,000,000,000, an octillion.

Origin of robi-

Blend of ronna- + binary.

Questions about robi-

What does robi- mean?
Robi- means the IEC prefix meaning 2⁹⁰ = 1,024⁹ = 1,237,940,039,285,380,274,899,124,224. Compare ronna-, meaning 10²⁷ = 1,000⁹ = 1,000,000,000,000,000,000,000,000,000, an octillion.
What part of speech is robi-?
Robi- is a prefix.

Words near robi- in the dictionary

  1. Robespierrist
  2. Robespierrists
  3. Robeston Cross
  4. Robeston West
  5. Robey
  6. robi-
  7. Robiacian
  8. robibyte
  9. robibytes
  10. Robichaud
  11. Robichauds

Source and license

Adapted from Wiktionary: robi- (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:

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