Where does “rot-grün” come from?

rot-grün (German) comes from German rōt, from Middle High German rōt, from Old High German rōt, from Proto-West Germanic raud, from Proto-Germanic raudaz, from Proto-Indo-European h₁rowdʰós, from Proto-Indo-European h₁rewdʰ- — red.

rot-grün (German): pertaining to a coalition between the SPD and...

Definitions

  1. pertaining to a coalition between the SPD and...

Ancestry of “rot-grün”, step by step

rot-grün traces back through two separate lines of ancestry.

via German rōt

StepLanguageWordMeaning
1Germanrōt—
2Middle High Germanrōtred, red-haired
3Old High Germanrōtred, scarlet, purple-red, brown-red, yellow-red
4Proto-West Germanicraudred
5Proto-Germanicraudazred
6Proto-Indo-Europeanh₁rowdʰósred thing
7Proto-Indo-Europeanh₁rewdʰ-red

via German Grün

StepLanguageWordMeaning
1GermanGrüngreen; vert; green in heraldry; leaves, a suit in...
2Middle High Germangrüene—
3Old High Germangruonigreen; greenness
4Proto-West Germanicgrōnīgreen
5Proto-Germanicgrōnizgreen
6Proto-Indo-Europeanǵʰreh₁-to become green, grow; to grow; to green, to grow
Every word from Proto-Indo-European h₁rewdʰ- →Every word from Proto-Indo-European h₁rowdʰós →Every word from Proto-Germanic raudaz →