Where does “կաղին” come from?

կաղին (Armenian) comes from Old Armenian կաղին, from Proto-Indo-European gʷl̥h₂eno-, from Proto-Indo-European gʷelh₂- — acorn.

կաղին (Armenian): acorn; hazelnut; oak tree

Definitions

  1. acorn; hazelnut; oak tree

Ancestry of “կաղին”, step by step

StepLanguageWordMeaning
1Old Armenianկաղինacorn; hazelnut; oak tree
2Proto-Indo-Europeangʷl̥h₂eno-—
3Proto-Indo-Europeangʷelh₂-acorn
Every word from Proto-Indo-European gʷelh₂- →Every word from Proto-Indo-European gʷl̥h₂eno- →Every word from Old Armenian կաղին →