Where does “unquadragintillion” come from?

unquadragintillion (English) comes from English quadragintillion, from Latin quadrāgintā, from Proto-Indo-European kʷetwr̥̄ḱomt, from Proto-Indo-European kʷétwr̥dḱomt, from Proto-Indo-European kʷetwr̥-, from Proto-Indo-European kʷetwóres, from Proto-Indo-European kʷe- — and.

unquadragintillion (English): 10

Definitions

  1. 10

Ancestry of “unquadragintillion”, step by step

unquadragintillion traces back through two separate lines of ancestry.

via English quadragintillion

StepLanguageWordMeaning
1Englishquadragintillion(rare; US; modern British & Australian, short scale) 10123
2Latinquadrāgintāforty; 40
3Proto-Indo-Europeankʷetwr̥̄ḱomt—
4Proto-Indo-Europeankʷétwr̥dḱomtforty
5Proto-Indo-Europeankʷetwr̥-four, fourfold
6Proto-Indo-Europeankʷetwóresfour
7Proto-Indo-Europeankʷe-and

via English un

StepLanguageWordMeaning
1EnglishunOne
Every word from Proto-Indo-European kʷe- →Every word from Proto-Indo-European kʷetwóres →Every word from Proto-Indo-European kʷetwr̥- →