Where does “foreglow” come from?

foreglow (English) comes from English Fore, from German Fahr, from German Fähre, from Middle High German verren, from Old High German ferrana, from Old High German ferro, from Proto-West Germanic *ferrō, from Proto-Germanic ferrai — passed , crossed.

foreglow (English): The glow of light appearing in the sky preceding...

Definitions

  1. The glow of light appearing in the sky preceding...

Ancestry of “foreglow”, step by step

foreglow traces back through two separate lines of ancestry.

via English Fore

StepLanguageWordMeaning
1EnglishForeA people of Papua New Guinea
2GermanFahr
3GermanFähreferry
4Middle High Germanverren
5Old High Germanferranafrom afar
6Old High Germanferroafar; skipper
7Proto-West Germanic*ferrō
8Proto-Germanicferraifar, distant
9Proto-Indo-Europeanper-nóy
10Proto-Indo-Europeanper-before, in front; first; to go through
11Proto-Indo-Europeanpr̥tóspassed , crossed

via English glow

StepLanguageWordMeaning
1EnglishglowTo give off light from heat or to emit light as...
2Middle Englishglouen
3Old Englishglōwanto glow
4Proto-Germanicglōanąto glow
5Proto-Indo-European*ǵʰleh₁-to shine, glow
Every word from Proto-Indo-European pr̥tós