Where does “eadar-dhuilleagaich” come from?

eadar-dhuilleagaich (Scottish Gaelic) comes from Scottish Gaelic duilleag, from Scottish Gaelic ag, from Scottish Gaelic aig, from Middle Irish oc, from Old Irish óc, from Proto-Celtic *yuwankos, from Proto-Indo-European h₂yuh₁n̥ḱós, from Proto-Indo-European h₂yuh₁en- — vital force, life, age, eternity; day, morning.

eadar-dhuilleagaich (Scottish Gaelic): interleave

Definitions

  1. interleave

Ancestry of “eadar-dhuilleagaich”, step by step

eadar-dhuilleagaich traces back through two separate lines of ancestry.

via Scottish Gaelic duilleag

StepLanguageWordMeaning
1Scottish Gaelicduilleagleaf
2Scottish GaelicagUsed before the verbal noun to form the present...
3Scottish GaelicaigAt, by, near, close by; In somebody's possession;...
4Middle Irishocat, beside, by
5Old Irishócyoung; young man; warrior
6Proto-Celtic*yuwankosyoung
7Proto-Indo-Europeanh₂yuh₁n̥ḱós
8Proto-Indo-Europeanh₂yuh₁en-young
9Proto-Indo-Europeanh₂ey-vital force, life, age, eternity; day, morning

via Scottish Gaelic eadar

StepLanguageWordMeaning
1Scottish Gaeliceadarbetween
2EnglishEiderthe boundary between Schleswig and Holstein
3Swedishejdereider; common eider, the species "Somateria...
4Low Germaneider
5Icelandicæðureider; vein; wadable
6Old Norseæðrvein; eider
7Proto-Germanicēþrōvein
8Proto-Indo-Europeanēt-er-stomach, intestines
Every word from Proto-Indo-European h₂ey-Every word from Proto-Indo-European h₂yuh₁en-Every word from Proto-Indo-European h₂yuh₁n̥ḱós