Where does “ერკემალი” come from?

ერკემალი (Middle Georgian) comes from Old Armenian երկեամ, from Old Armenian երկու, from Proto-Indo-European dwóh₁ — two.

Ancestry of “ერკემალი”, step by step

StepLanguageWordMeaning
1Old Armenianերկեամof two years of age; biennial
2Old Armenianերկուtwo; second; besides, moreover
3Proto-Indo-Europeandwóh₁two

Words derived from “ერკემალი”

Every word from Proto-Indo-European dwóh₁ →Every word from Old Armenian երկու →Every word from Old Armenian երկեամ →