Where does “կրայակիր” come from?

կրայակիր (Old Armenian) comes from Old Armenian կրեմ, from Russian крем, from French crème, from Middle French chresme, from Old French cresme, from Late Latin crama, from Late Latin chrisma, from Ancient Greek χρῖσμα — to rub; to stroke; to grind.

կրայակիր (Old Armenian): kind of mollusc

Definitions

kind of mollusc

Ancestry of “կրայակիր”, step by step

կրայակիր traces back through two separate lines of ancestry.

via Old Armenian կրեմ

Step	Language	Word	Meaning
1	Old Armenian	կրեմ	to bear, to carry
2	Russian	крем	cream, creme
3	French	crème	cream; cool; café crème
4	Middle French	chresme	cream (milk product)
5	Old French	cresme	cream
6	Late Latin	crama	skim; nominative plural of crāmum; accusative...
7	Late Latin	chrisma	ointment
8	Ancient Greek	χρῖσμα	anointing, unction; wall coating, plaster
9	Ancient Greek	χρίω	to rub or smear (especially the body) with oil or unguents; to anoint
10	Proto-Indo-European	gʰrēy-	to smear; to paint, streak, smear
11	Proto-Indo-European	gʰer-	to rub; to stroke; to grind

via Old Armenian կրայ

Step	Language	Word	Meaning
1	Old Armenian	կրայ	Alternative form of կրիայ; tortoise; shell

Every word from Proto-Indo-European gʰer- →Every word from Proto-Indo-European gʰrēy- →Every word from Ancient Greek χρίω →