Where does “rechtsweserisch” come from?

rechtsweserisch (German) comes from German rechts, from German recht, from Middle High German reht, from Old High German reht, from Proto-West Germanic reht, from Proto-Germanic rehtaz, from Proto-Indo-European h₃reǵtós, from Proto-Indo-European h₃reǵ- — to straighten, to right oneself; right; just.

rechtsweserisch (German): on the right side of the river Weser

Definitions

  1. on the right side of the river Weser

Ancestry of “rechtsweserisch”, step by step

rechtsweserisch traces back through two separate lines of ancestry.

via German rechts

StepLanguageWordMeaning
1Germanrechtson the right; to the right; the right-hand side
2Germanrechtright; proper, correct; true, real
3Middle High Germanreht
4Old High Germanrehtright
5Proto-West Germanicrehtstraight; right, correct; morally upright, just
6Proto-Germanicrehtazright, straight; morally upright, just
7Proto-Indo-Europeanh₃reǵtósstraightened, right, upright
8Proto-Indo-Europeanh₃reǵ-to straighten, to right oneself; right; just

via German weserisch

StepLanguageWordMeaning
1Germanweserischof, located by or pertaining to the river Weser
2German-ischan adjectival suffix, often matching -ic and...
3Middle High German-isch
4Old High German-iscused to form adjectives
5Proto-West Germanic-iskCreates adjectives from nouns
6Proto-Germanic-iskazForms adjectives from nouns with the sense of...
7Proto-Indo-European-iskosCharacteristic of, typical of, pertaining to
Every word from Proto-Indo-European h₃reǵ-Every word from Proto-Indo-European h₃reǵtósEvery word from Proto-Germanic rehtaz