Where does “supracleithrum” come from?

supracleithrum (English) comes from English cleithrum, from Ancient Greek κλεῖθρον, from Ancient Greek κλείω, from Proto-Hellenic klāyyō, from Proto-Indo-European kleh₂uyeti, from Proto-Indo-European kleh₂u- — nail, pin, hook - instruments, of old use for...

supracleithrum (English): A bone of the pectoral girdle situated dorsal to the cleithrum

Definitions

  1. A bone of the pectoral girdle situated dorsal to the cleithrum

Ancestry of “supracleithrum”, step by step

supracleithrum traces back through two separate lines of ancestry.

via English cleithrum

StepLanguageWordMeaning
1EnglishcleithrumA large bone in fishes, which extends upward from...
2Ancient GreekκλεῖθρονA bar for closing a door; The boom of an harbour;...
3Ancient Greekκλείωshut, close, bar; enclose, shut in; Epic form of...
4Proto-Hellenicklāyyō—
5Proto-Indo-Europeankleh₂uyeti—
6Proto-Indo-Europeankleh₂u-nail, pin, hook - instruments, of old use for...

via English supra

StepLanguageWordMeaning
1EnglishsupraUsed to indicate that the current citation is...
2Georgianსუფრაtablecloth; the table on which supra is conducted
3Persianسفرهtablecloth
4Arabicسُفْرَةvictuals; table, especially for eating
Every word from Proto-Indo-European kleh₂u- →Every word from Proto-Indo-European kleh₂uyeti →Every word from Proto-Hellenic klāyyō →