Where does “North Downs” come from?

North Downs (English) comes from English North, from French Nord, from Middle French nord, from Old French nort, from Old English norþ, from Proto-Germanic nurþrą, from Proto-Germanic nurþraz, from Proto-Indo-European *nér — below the surface, below.

Ancestry of “North Downs”, step by step

North Downs traces back through two separate lines of ancestry.

via English North

StepLanguageWordMeaning
1EnglishNorthAny of various particular regions named for the cardinal direction in which they lie
2FrenchNordnorth
3Middle Frenchnordnorth
4Old Frenchnortnorth
5Old Englishnorþnorth
6Proto-Germanicnurþrąnorth, northern; north, northward
7Proto-Germanicnurþraznorth, northern
8Proto-Indo-European*nérbelow the surface, below

via English Downs

StepLanguageWordMeaning
1EnglishDownsThe South Downs
2Middle Englishdoundown
3Old Englishdūnhill, down; hill, dune; hill, mountain
4Proto-Germanic*dūnā
5Proto-Celticdūnomstronghold, rampart
6Proto-Indo-Europeandʰewh₂-smoke; mist, haze
Every word from Proto-Indo-European *nérEvery word from Proto-Germanic nurþrazEvery word from Proto-Germanic nurþrą