Where does “warmhouse” come from?

warmhouse (English) comes from English warm, from German warm, from Middle High German warm, from Old High German warm, from Proto-West Germanic warm, from Proto-Germanic warmaz, from Proto-Indo-European gʷʰer-, from Proto-Indo-European gʷʰe-gʷʰór-e ~ gʷʰe-gʷʰr-ḗr.

warmhouse (English): A warm state in global climate, but less hot than a greenhouse state

Definitions

  1. A warm state in global climate, but less hot than a greenhouse state

Ancestry of “warmhouse”, step by step

warmhouse traces back through two separate lines of ancestry.

via English warm

StepLanguageWordMeaning
1EnglishwarmHaving a temperature slightly higher than usual,...
2Germanwarmwarm; mildly hot; warm; keeping the wearer warm;...
3Middle High Germanwarm
4Old High Germanwarmwarm
5Proto-West Germanicwarmwarm
6Proto-Germanicwarmazwarm
7Proto-Indo-Europeangʷʰer-warm, hot
8Proto-Indo-Europeangʷʰe-gʷʰór-e ~ gʷʰe-gʷʰr-ḗr

via English House

StepLanguageWordMeaning
1EnglishHouseA particular chamber of political representation
2Middle Englishhoushouse, residence; house of worship, temple;...
3Old Englishhūsdwelling, shelter, house; house
4Proto-West Germanichūshouse
5Proto-Germanichūsąhouse
6Proto-Indo-European(s)kewH-to cover, bedeck; cover
Every word from Proto-Indo-European gʷʰe-gʷʰór-e ~ gʷʰe-gʷʰr-ḗrEvery word from Proto-Indo-European gʷʰer-Every word from Proto-Germanic warmaz