Where does “더위” come from?

더위 (Korean) comes from Korean —이, from Middle Korean 이 — person.

더위 (Korean): heat

Definitions

  1. heat

Ancestry of “더위”, step by step

더위 traces back through 3 separate lines of ancestry.

via Korean —이

StepLanguageWordMeaning
1Korean—이For non-honorific nouns ending in consonants, the nominative case particle marking it as the subject of a verb or adjective; see also Usage Notes
2Middle Koreanperson

via Korean [[덥다

StepLanguageWordMeaning
1Korean[[덥다

via Korean 덥-]]

StepLanguageWordMeaning
1Korean덥-]]
Every word from Middle Korean Every word from Korean —이
더위 — Etymology, Origin & Word History | Etymology Explorer