Where does “ardeaglais” come from?

ardeaglais (Irish) comes from Irish eaglais, from Old Irish eclais, from Latin ecclēsia, from Ancient Greek ἐκκλησία, from Ancient Greek -ῐ́ᾱ, from Proto-Indo-European -íh₂, from Proto-Indo-European -h₂ — Creates collective nouns, which refer to groups...

ardeaglais (Irish): cathedral

Definitions

  1. cathedral

Ancestry of “ardeaglais”, step by step

ardeaglais traces back through two separate lines of ancestry.

via Irish eaglais

StepLanguageWordMeaning
1Irisheaglaischurch; Alternative form of eagaois
2Old IrisheclaisThe Christian Church, as an institution; a local...
3Latinecclēsiachurch (a house of worship)
4Ancient Greekἐκκλησίαassembly; congregation, church
5Ancient Greek-ῐ́ᾱ{{l|en|-ia}}; "suffix forming abstract feminine...
6Proto-Indo-European-íh₂
7Proto-Indo-European-h₂Creates collective nouns, which refer to groups...

via Irish ard

StepLanguageWordMeaning
1Irishardhigh, tall; loud; ambitious
2Old Irishardhigh; height
3Proto-Celticardwoshigh
4Proto-Indo-Europeanh₃erdʰwós
5Proto-Indo-Europeanh₃erdʰ-to increase, grow; upright, high
6Proto-Indo-European-wósCreates adjectives from verb stems
Every word from Proto-Indo-European -h₂Every word from Ancient Greek -ῐ́ᾱEvery word from Ancient Greek ἐκκλησία