Where does “teoir” come from?

teoir (Old Irish) comes from Latin theōria, from Ancient Greek θεωρία, from Ancient Greek θεωρέω, from Ancient Greek θεωρός, from Ancient Greek θέα, from Proto-Hellenic *tʰáwā.

teoir (Old Irish): theory

Definitions

  1. theory

Ancestry of “teoir”, step by step

teoir traces back through two separate lines of ancestry.

via Latin theōria

StepLanguageWordMeaning
1Latintheōriaspeculation, theory
2Ancient Greekθεωρίαsending of state-ambassadors; embassy, mission;...
3Ancient GreekθεωρέωI am sent (as a θεωρός to consult an oracle; I...
4Ancient Greekθεωρόςspectator; envoy sent to consult an oracle
5Ancient Greekθέαview, sight
6Proto-Hellenic*tʰáwā

via Proto-Celtic trīs

StepLanguageWordMeaning
1Proto-Celtictrīsthree
2Proto-Indo-European*tréyes
Every word from Proto-Hellenic *tʰáwāEvery word from Ancient Greek θέαEvery word from Ancient Greek θεωρός