Where does “colodiu” come from?

colodiu (Romanian) comes from English collodion, from English collodium, from Ancient Greek κολλώδης, from Ancient Greek κόλλα, from Proto-Indo-European ḱol-, from Proto-Indo-European ḱel- — to cover; to incline.

colodiu (Romanian): collodion

Definitions

collodion

Ancestry of “colodiu”, step by step

Step	Language	Word	Meaning
1	English	collodion	A syrupy solution of pyroxylin in alcohol and...
2	English	collodium	Alternative form of collodion
3	Ancient Greek	κολλώδης	—
4	Ancient Greek	κόλλα	glue; flour paste
5	Proto-Indo-European	ḱol-	thorn, thorny plant
6	Proto-Indo-European	ḱel-	to cover; to incline

Every word from Proto-Indo-European ḱel- →Every word from Proto-Indo-European ḱol- →Every word from Ancient Greek κόλλα →