Word.ws English Dictionary

undecillions

undecillions is the plural of undecillion.

Meaning of undecillion

Numeral

undecillion (plural undecillions)

  1. (US, modern British & Australian, short scale) 10³⁶.
    • The correct answer is: 1836239000203040034250246621435242410100352052020620341413572572562452413011204205245248562476247624924924682346724875913948275247646824359245123423852456842875248584567456727138413447564562523459225924724564672858272772752757257278572572752475723457257275177312347246534...2011 October 22, jw@myplace.com, “Series/Parallel of 10 resistors question”, in sci.electronics.design (Usenet), archived from the original on 14 Nov 2024
    Synonyms:
    1036
  2. (dated British & Australian, long scale) 10⁶⁶.
    Synonyms:
    1066

Questions about undecillions

What is undecillions the plural of?
Undecillions is the plural of undecillion.

Words near undecillions in the dictionary

  1. undecides
  2. undeciding
  3. undecidualized
  4. undeciduous
  5. undecillion
  6. undecillions
  7. undecillionth
  8. undecillionths
  9. undecimal
  10. undecimalized
  11. undecimarticulate

Source and license

Adapted from Wiktionary: undecillions (page history and authors); undecillion (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.

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