អឺរ៉ុបខាងលិច (Khmer) comes from Khmer អឺរ៉ុប, from French Europe, from Latin Eurōpa, from Ancient Greek Εὐρώπη, from Ancient Greek ὤψ, from Proto-Hellenic ókʷs, from Proto-Indo-European h₃ókʷs, from Proto-Indo-European h₃ekʷ- — to see; eye.
Ancestry of “អឺរ៉ុបខាងលិច”, step by step
អឺរ៉ុបខាងលិច traces back through two separate lines of ancestry.