Where does “postoral” come from?

postoral (English) comes from English oral, from Latin ōrālis, from Latin ōs, from Proto-Italic ōs, from Proto-Indo-European h₃ésth₁ — bone.

postoral (English): Situated behind, or posterior to, the mouth

Definitions

  1. Situated behind, or posterior to, the mouth

Ancestry of “postoral”, step by step

StepLanguageWordMeaning
1EnglishoralRelating to the mouth; Spoken rather than...
2Latinōrālisoral
3Latinōsmouth
4Proto-Italicōsmouth
5Proto-Indo-Europeanh₃ésth₁bone
Every word from Proto-Indo-European h₃ésth₁ →Every word from Proto-Italic ōs →Every word from Latin ōs →