English
auriculo-
Formed from auricular + -o-; compare aur-.
Formed from auricular + -o-
Proto-Indo-European *h₂ew- ‘to enjoy’
…
Proto-Italic *auzis ‘ear’
Latin auris ‘ear’
Latin auricula ‘the external ear’
Late Latin auriculāris ‘of or pertaining to the ear’
English auricular
The story
Formed from auricular + -o-; compare aur-.
Today it means
prefix Of or pertaining to the auricle of the heart.
Language periods are conventional ranges, not dates for this word.
Etymograph / auriculo-