Etymology Explorer › English

Where does “dex” come from?

dex (English) comes from English decimal, from Medieval Latin decimalis, from Latin Decimus, from Latin decem, from Latin -nus, from Proto-Italic -nos, from Proto-Indo-European -nós — Creates verbal adjectives from roots.

dex (English): An order or factor of ten; Dexterity;...

Definitions

  1. An order or factor of ten; Dexterity;...

Ancestry of “dex”, step by step

StepLanguageWordMeaning
1EnglishdecimalA number expressed in the base-ten system, a...
2Medieval Latindecimalis—
3LatinDecimus—
4Latindecemten; 10
5Latin-nus-an
6Proto-Italic-nos—
7Proto-Indo-European-nósCreates verbal adjectives from roots
Every word from Proto-Indo-European -nós →