Where does “Jakobsmuschel” come from?

Jakobsmuschel (German) comes from German Muschel, from Old High German muscula, from Proto-Germanic *muskulā, from Latin muscula, from Latin mūsculus, from Ancient Greek μῦς, from Proto-Hellenic *mū́s, from Proto-Indo-Iranian múHs — mouse.

Jakobsmuschel (German): scallop, Pecten jacobaeus (mollusc)

Definitions

  1. scallop, Pecten jacobaeus (mollusc)

Ancestry of “Jakobsmuschel”, step by step

Jakobsmuschel traces back through two separate lines of ancestry.

via German Muschel

StepLanguageWordMeaning
1GermanMuschela bivalve; a mussel; a snailshell
2Old High Germanmuscula
3Proto-Germanic*muskulā
4LatinmusculaDiminutive of musca
5Latinmūsculusa small mouse
6Ancient Greekμῦςmouse; A type of mussel; A type of whale
7Proto-Hellenic*mū́s
8Proto-Indo-IranianmúHsmouse
9Proto-Indo-Europeanmúh₂smouse

via German Jakob

StepLanguageWordMeaning
1GermanJakobJacob Old Testament personality
2Middle High GermanJācobJacob
3LatinIacobusJacob; James; Saint James
4Ancient GreekἸάκωβος
5Ancient GreekἸακώβJacob
6HebrewיַעֲקֹבJacob
7Hebrewעָקֵבheel of the foot; heel
Every word from Proto-Indo-European múh₂sEvery word from Proto-Indo-Iranian múHsEvery word from Proto-Hellenic *mū́s