duodecillion

From Latin duodec(im) (“twelve”) +‎ -illion.^[1] By surface analysis, duo- +‎ decillion.

• IPA^(key): /ˌdjuːoʊdəˈsɪl.i.ən/

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  Rhymes: -ɪljən

duodecillion (plural duodecillions)

1. (rare, US, British, Australia, short scale) 10³⁹.
2. (rare, dated, British, Australia, long scale) 10⁷².

• (10⁷²): a short scale trevigintillion

• (short and long scale) Previous: undecillion. Next: tredecillion.