Where does “grubhouse” come from?

grubhouse (English) comes from German Grubenhaus, from German Grube, from Middle High German gruobe, from Middle High German gruoba, from Proto-Germanic grōbō, from Proto-Germanic grabaną, from Proto-Indo-European gʰrābʰ- — to dig, scratch, scrape.

grubhouse (English): A separate building or tent in a camp or other...

Definitions

  1. A separate building or tent in a camp or other...

Ancestry of “grubhouse”, step by step

grubhouse traces back through 3 separate lines of ancestry.

via German Grubenhaus

StepLanguageWordMeaning
1GermanGrubenhauspithouse
2GermanGrubepit; mine
3Middle High Germangruobe
4Middle High Germangruoba
5Proto-Germanicgrōbōhole, ditch, pit
6Proto-Germanicgrabanąto dig; to engrave, scratch
7Proto-Indo-Europeangʰrābʰ-to dig, scratch, scrape

via English grub

StepLanguageWordMeaning
1EnglishgrubAn immature stage in the life cycle of an insect;...
2Old Englishgrubbian
3Proto-Germanicgrubb-
4Proto-Germanicgrub-to dig

via English House

StepLanguageWordMeaning
1EnglishHouseA particular chamber of political representation
2Middle Englishhoushouse, residence; house of worship, temple;...
3Old Englishhūsdwelling, shelter, house; house
Every word from Proto-Indo-European gʰrābʰ-Every word from Proto-Germanic grabanąEvery word from Proto-Germanic grōbō