Where does “먹구렁이” come from?

먹구렁이 (Korean) comes from Korean 먹, from Korean -보, from Middle Chinese 補.

먹구렁이 (Korean): Amur rat snake (Elaphe schrenckii)

Definitions

  1. Amur rat snake (Elaphe schrenckii)

Ancestry of “먹구렁이”, step by step

먹구렁이 traces back through two separate lines of ancestry.

via Korean 먹

StepLanguageWordMeaning
1Korean먹ink stick
2Korean-보an agent noun-deriving suffix attached after a specific noun, verb, adjective or root
3Middle Chinese補—

via Korean 구렁이

StepLanguageWordMeaning
1Korean구렁이A rat snake, particularly the Amur rat snake (Elaphe schrenckii), a large non-venomous snake formerly common in Korea
Every word from Middle Chinese 補 →Every word from Korean -보 →Every word from Korean 먹 →