Where does “swim-in” come from?

swim-in (English) comes from English swim, from Middle English swime, from Old English swima, from Proto-West Germanic swimman, from Proto-Germanic swimmaną, from Proto-Indo-European swem(bʰ)- — to bend, turn, swing; to be unsteady, move, swim.

swim-in (English): A peaceful form of protest in which people enter a swimming pool and refuse to leave

Definitions

  1. A peaceful form of protest in which people enter a swimming pool and refuse to leave

Ancestry of “swim-in”, step by step

StepLanguageWordMeaning
1EnglishswimTo move through the water, without touching the...
2Middle Englishswime
3Old Englishswimaa swoon, swimming in the head
4Proto-West Germanicswimmanto swim
5Proto-Germanicswimmanąto be unsteady; to swim; float
6Proto-Indo-Europeanswem(bʰ)-to bend, turn, swing; to be unsteady, move, swim

Words derived from “swim-in

Every word from Proto-Indo-European swem(bʰ)-Every word from Proto-Germanic swimmanąEvery word from Proto-West Germanic swimman