Where does “tweetallig” come from?

tweetallig (Dutch) comes from Dutch tal, from Middle Dutch tal, from Old Dutch *tal, from Proto-West Germanic *tal, from Proto-Germanic talą, from Proto-Indo-European dol-, from Proto-Indo-European del- — to aim, calculate, adjust, count; to reckon,...

tweetallig (Dutch): binary; twofold

Definitions

  1. binary; twofold

Ancestry of “tweetallig”, step by step

tweetallig traces back through two separate lines of ancestry.

via Dutch tal

StepLanguageWordMeaning
1Dutchtalnumerous, many, lots; number
2Middle Dutchtal
3Old Dutch*tal
4Proto-West Germanic*talnumber, amount
5Proto-Germanictaląspeech; number
6Proto-Indo-Europeandol-reckoning, calculation, fraud; calculation, fraud
7Proto-Indo-Europeandel-to aim, calculate, adjust, count; to reckon,...

via Dutch twee

StepLanguageWordMeaning
1Dutchtweetwo
2Middle Dutchtwêetwo
3Old Dutchtwē
4Proto-Germanictwaitwo
5Proto-Indo-Europeandwóh₁two
Every word from Proto-Indo-European del-