Where does “show barn” come from?

show barn (English) comes from English barn, from Middle English barn, from Old English bearn, from Old English bereærn, from Old English bere, from Old English tūn, from Proto-West Germanic tūn, from Proto-Germanic tūną — smoke; mist, haze.

show barn (English): A building for exhibiting cattle and other...

Definitions

  1. A building for exhibiting cattle and other...

Ancestry of “show barn”, step by step

show barn traces back through two separate lines of ancestry.

via English barn

StepLanguageWordMeaning
1EnglishbarnA building, often found on a farm, used for...
2Middle EnglishbarnA member of one's immediate offspring or progeny;...
3Old Englishbearnchild; first/third-person singular preterite of...
4Old Englishbereærnbarn, granary
5Old Englishberebarley; first-person singular present indicative...
6Old Englishtūnenclosure, yard; place; dwelling
7Proto-West Germanictūnfence
8Proto-Germanictūnąfence; enclosure
9Gaulishdunumfort; hill, hillfort
10Proto-Celticdūnomstronghold, rampart
11Proto-Indo-Europeandʰewh₂-smoke; mist, haze

via English show

StepLanguageWordMeaning
1EnglishshowTo display, to have somebody see; To bestow; to...
2Middle Englishschewento show
3Old Englishscēawianto look, look at, exhibit, display; to look at,...
4Proto-Germanicskawwōnąto look, see, watch
5Proto-Indo-European(s)kewh₁-to perceive; to observe
Every word from Proto-Indo-European dʰewh₂-Every word from Proto-Celtic dūnomEvery word from Gaulish dunum
show barn — Etymology, Origin & Word History | Etymology Explorer