Where does “aigéad-díonach” come from?

aigéad-díonach (Irish) comes from Irish aigéad, from Old Irish aigéd, from Latin acētum, from French -ate, from Latin -ātus, from Proto-Italic -ātos, from Proto-Indo-European -éh₂tos — Forms adjectives from nouns, indicating the possession of a thing or a quality.

aigéad-díonach (Irish): acid-resistant, acidproof

Definitions

  1. acid-resistant, acidproof

Ancestry of “aigéad-díonach”, step by step

aigéad-díonach traces back through two separate lines of ancestry.

via Irish aigéad

StepLanguageWordMeaning
1Irishaigéadacid
2Old Irishaigéd—
3Latinacētumvinegar
4French-ateate
5Latin-ātused
6Proto-Italic-ātos—
7Proto-Indo-European-éh₂tosForms adjectives from nouns, indicating the possession of a thing or a quality

via Irish díonach

StepLanguageWordMeaning
1Irishdíonachprotective; impermeable, proof
2Old Irishdínachprotecting, protected
Every word from Proto-Indo-European -éh₂tos →Every word from Latin -ātus →Every word from French -ate →