Where does “postauricular” come from?

postauricular (English) comes from English post, from Middle French poste, from Italian posta, from Italian posto, from Latin positus, from Latin pōnō, from Proto-Italic poznō, from Proto-Italic pozinō.

postauricular (English): Behind the ear

Definitions

  1. Behind the ear

Ancestry of “postauricular”, step by step

postauricular traces back through two separate lines of ancestry.

via English post

StepLanguageWordMeaning
1EnglishpostA long dowel or plank protruding from the ground;...
2Middle Frenchposte—
3Italianpostamail, post; post office; stakes
4Italianpostoplace, spot
5Latinpositusplaced; ordained
6Latinpōnōto place; to put; to lay
7Proto-Italicpoznō—
8Proto-Italicpozinō—
9Proto-Italicsinō—

via English auricular

StepLanguageWordMeaning
1EnglishauricularOf or pertaining to the ear; Of or pertaining to...
2Latinauricularisof or pertaining to the ear; auricular;...
3LatinauriculaThe external part of the ear; ear-lap; The ear...
4Latinaurisear; dative/ablative plural of aura
5Proto-Italic*auzisear
Every word from Proto-Italic sinō →Every word from Proto-Italic pozinō →Every word from Proto-Italic poznō →