Korean Hanja Dictionary
Characters, pronunciations, meanings, and related Korean words.
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赤外線
Character definitions
赤
붉을 적, 금치 적, red; communist, 'red'; bare (7)
外
바깥 외, 다를 외, 잃을 외, 아버지 외, out, outside, external; foreign (5)
線
실 선, thread, line, wire; clue (15)
Related Korean words
Hanja
Korean
English
赤外線
적외선
infrared radiation