Where does “իսկույն” come from?

իսկույն (Armenian) comes from Old Armenian իսկոյն, from Old Armenian -ոյն, from Old Armenian -ոյ, from Proto-Indo-European -ēs, from Proto-Indo-European -ess, from Proto-Indo-European -os — Creates action nouns or result nouns from verbs;...

իսկույն (Armenian): forthwith, immediately, instantly

Definitions

  1. forthwith, immediately, instantly

Ancestry of “իսկույն”, step by step

StepLanguageWordMeaning
1Old Armenianիսկոյնin a moment, soon, speedily, immediately,...
2Old Armenian-ոյնforming adverbs
3Old Armenian-ոյfound in few words; the genitive singular case...
4Proto-Indo-European-ēsPrimarily forms adjectival bahuvrīhi compounds
5Proto-Indo-European-ess
6Proto-Indo-European-osCreates action nouns or result nouns from verbs;...
Every word from Proto-Indo-European -osEvery word from Old Armenian -ոյEvery word from Old Armenian -ոյն