Where does “외아들” come from?

외아들 (Korean) comes from Korean 아들 — son.

외아들 (Korean): only son

Definitions

  1. only son

Ancestry of “외아들”, step by step

StepLanguageWordMeaning
1Korean아들son
Every word from Korean 아들 →
외아들 — Etymology, Origin & Word History | Etymology Explorer