Where does “houseguest” come from?

houseguest (English) comes from English guest, from Middle English gest, from Old Norse gestr, from Proto-Norse ᚷᚨᛊᛏᛁᛉ, from Proto-Germanic gastiz, from Proto-Indo-European gʰóstis, from Proto-Indo-European -tis — Derives abstract/action nouns from verb roots.

houseguest (English): A person who visits and stays at someone else's...

Definitions

  1. A person who visits and stays at someone else's...

Ancestry of “houseguest”, step by step

houseguest traces back through two separate lines of ancestry.

via English guest

StepLanguageWordMeaning
1EnglishguestA recipient of hospitality, especially someone...
2Middle EnglishgestA guest, visitor; somebody staying at another's...
3Old Norsegestrguest
4Proto-Norseᚷᚨᛊᛏᛁᛉguest
5Proto-Germanicgastizstranger, guest
6Proto-Indo-Europeangʰóstisstranger, host
7Proto-Indo-European-tisDerives abstract/action nouns from verb roots

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 -tisEvery word from Proto-Indo-European gʰóstisEvery word from Proto-Germanic gastiz