Where does “decimaalteken” come from?

decimaalteken (Dutch) comes from Dutch decimaal, from French décimal, 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.

decimaalteken (Dutch): decimal mark

Definitions

  1. decimal mark

Ancestry of “decimaalteken”, step by step

decimaalteken traces back through two separate lines of ancestry.

via Dutch decimaal

StepLanguageWordMeaning
1Dutchdecimaaldecimal
2Frenchdécimaldecimal
3Medieval Latindecimalis
4LatinDecimusoriginally used for a tenth-born son
5Latindecemten; 10
6Latin-nus-an
7Proto-Italic-nosCreates verbal adjectives from verb stems
8Proto-Indo-European-nósCreates verbal adjectives from roots

via Dutch teken

StepLanguageWordMeaning
1Dutchtekensign; signal; character
2Middle Dutchtêkenmark, sign
3Old Dutchtēkan
4Proto-West Germanictaiknsign, token, symbol
5Proto-Germanictaiknąsign, token, symbol
6Proto-Indo-Europeandeyḱ-to point out
Every word from Proto-Indo-European -nós