Where does “loungeroom” come from?

loungeroom (English) comes from English room, from Middle English roum, from Old English rūm, from Proto-West Germanic rūm, from Proto-Germanic rūmaz, from Proto-Indo-European rewh₁- — free space.

loungeroom (English): A lounge, a domestic living room

Definitions

  1. A lounge, a domestic living room

Ancestry of “loungeroom”, step by step

loungeroom traces back through two separate lines of ancestry.

via English room

StepLanguageWordMeaning
1EnglishroomOpportunity or scope; Space "for" something, or...
2Middle EnglishroumA space or area; A room
3Old Englishrūmroom, space; roomy, spacious, ample, extensive,...
4Proto-West Germanicrūmroomy, spacious; room, open space
5Proto-Germanicrūmazroomy, spacious, open
6Proto-Indo-Europeanrewh₁-free space

via English lounge

StepLanguageWordMeaning
1EnglishloungeA waiting room in an office, airport etc; A...
2Frenchs'allongerto lie down
Every word from Proto-Indo-European rewh₁-Every word from Proto-Germanic rūmazEvery word from Proto-West Germanic rūm