Where does “eira” come from?

eira (Portuguese) comes from Old Occitan eira, from Latin ārea, from Proto-Italic āzeā, from Proto-Indo-European h₂eHs-e-yeh₂, from Proto-Indo-European h₂eHs- — to be/become dry; to burn, to glow; hearth.

eira (Portuguese): threshing floor; tayra

Definitions

  1. threshing floor; tayra

Ancestry of “eira”, step by step

eira traces back through two separate lines of ancestry.

via Old Occitan eira

StepLanguageWordMeaning
1Old Occitaneira
2Latināreaa piece of level ground, a vacant place (esp. in the town)
3Proto-Italicāzeā
4Proto-Indo-Europeanh₂eHs-e-yeh₂
5Proto-Indo-Europeanh₂eHs-to be/become dry; to burn, to glow; hearth

via Guaraní eira

StepLanguageWordMeaning
1Guaraníeirawild cat

Words derived from “eira

Every word from Proto-Indo-European h₂eHs-Every word from Proto-Indo-European h₂eHs-e-yeh₂Every word from Proto-Italic āzeā