Where does “rainbound” come from?

rainbound (English) comes from English bound, from Middle English bound, from Middle English band, from Old English bend, from Proto-Germanic bandiz, from Proto-Indo-European bʰendʰ- — to bind; bond.

rainbound (English): Unable to move or proceed because of heavy rain

Definitions

  1. Unable to move or proceed because of heavy rain

Ancestry of “rainbound”, step by step

rainbound traces back through two separate lines of ancestry.

via English bound

StepLanguageWordMeaning
1Englishboundsimple past tense and past participle of bind;...
2Middle EnglishboundAlternative form of band
3Middle EnglishbandThat which obstructs one's free will and free...
4Old Englishbendbond, chain, fetter, band, ribbon, ornament,...
5Proto-Germanicbandizband
6Proto-Indo-Europeanbʰendʰ-to bind; bond

via English rain

StepLanguageWordMeaning
1EnglishrainCondensed water falling from a cloud; Any matter...
2Middle Englishreynrain water falling from a cloud
3Old Englishreġnrain
4Proto-West Germanicregnrain
5Proto-Germanicregnąrain
6Proto-Indo-EuropeanHreǵ-to flow
Every word from Proto-Indo-European bʰendʰ-Every word from Proto-Germanic bandizEvery word from Old English bend