Where does “mesosphenoid” come from?

mesosphenoid (English) comes from English sphenoid, from New Latin sphenoides, from Ancient Greek σφηνοειδής, from Ancient Greek -ειδής, from Ancient Greek -ής, from Proto-Indo-European -ēs, from Proto-Indo-European -ess, from Proto-Indo-European -os — Creates action nouns or result nouns from verbs;...

mesosphenoid (English): In the middle of the sphenoid bone

Definitions

  1. In the middle of the sphenoid bone

Ancestry of “mesosphenoid”, step by step

StepLanguageWordMeaning
1EnglishsphenoidHaving a wedged shape; Relating to the compound...
2New LatinsphenoidesShaped like a wedge
3Ancient GreekσφηνοειδήςWedge-shaped
4Ancient Greek-ειδήςlike, connected to, from the nature of, full of;...
5Ancient Greek-ήςadjective suffix
6Proto-Indo-European-ēsPrimarily forms adjectival bahuvrīhi compounds
7Proto-Indo-European-ess
8Proto-Indo-European-osCreates action nouns or result nouns from verbs;...
Every word from Proto-Indo-European -os