Where does “intracranian” come from?

intracranian (Romanian) comes from French intracrânien, from French crânien, from French -ien, from Middle French -ien, from Old French -ien, from Latin -iānus, from Latin -ānus — Of or pertaining to; -ian.

intracranian (Romanian): intracranial

Definitions

intracranial

Ancestry of “intracranian”, step by step

Step	Language	Word	Meaning
1	French	intracrânien	intracranial
2	French	crânien	cranial
3	French	-ien	Denotes where something or someone is from; -ian;...
4	Middle French	-ien	-ian
5	Old French	-ien	-ian
6	Latin	-iānus	—
7	Latin	-ānus	Of or pertaining to; -ian

Every word from Latin -ānus →Every word from French -ien →Every word from Latin -iānus →