Where does “dobbelthet” come from?

dobbelthet (Norwegian Bokmål) comes from Norwegian Bokmål het, from Old Norse heitr, from Proto-Germanic haitaz, from Proto-Indo-European *keHy- — to heat.

dobbelthet (Norwegian Bokmål): duality

Definitions

  1. duality

Ancestry of “dobbelthet”, step by step

dobbelthet traces back through two separate lines of ancestry.

via Norwegian Bokmål het

StepLanguageWordMeaning
1Norwegian Bokmålhethot; simple past of hete
2Old Norseheitrhot
3Proto-Germanichaitazhot
4Proto-Indo-European*keHy-to heat

via Norwegian Bokmål dobbelt

StepLanguageWordMeaning
1Norwegian Bokmåldobbeltdouble; neuter singular of dobbel; twice
Every word from Proto-Indo-European *keHy-Every word from Proto-Germanic haitazEvery word from Old Norse heitr