Where does “돌쇠” come from?

돌쇠 (Korean) comes from Korean 돌, from English dhole, from Kannada ತೋಳ, from Proto-Dravidian *tokktōẓ-.

Ancestry of “돌쇠”, step by step

돌쇠 traces back through two separate lines of ancestry.

via Korean 돌

StepLanguageWordMeaning
1Korean돌stone, pebble; stone; Clipping of 라이터돌
2EnglishdholeAn Asian wild dog, "Cuon alpinus"
3Kannadaತೋಳthe Indian wolf; "Canis lupus pallipes"
4Proto-Dravidian*tokktōẓ-—

via Korean 쇠

StepLanguageWordMeaning
1Korean쇠iron; metal; a tool made from iron like key, lock...
Every word from Proto-Dravidian *tokktōẓ- →Every word from Kannada ತೋಳ →Every word from English dhole →