Hanja
Korean name
Hangul	한자/한문한자
Hanja	漢字/韓文漢字
Revised Romanization	<span title="Lua error in package.lua at line 80: module 'Module:Language/data/ISO 639 override' not found. transliteration" class="Unicode" style="white-space:normal; text-decoration: none">Hanja
McCune–Reischauer	<span title="Lua error in package.lua at line 80: module 'Module:Language/data/ISO 639 override' not found. transliteration" class="Unicode" style="white-space:normal; text-decoration: none">Hancha

Hanja is the Korean word for Chinese characters. It is about the Chinese characters that are borrowed from the Chinese language and used in the Korean language with Korean pronunciation. Hanja-mal or hanja-eo is about words which can be written with hanja. Hanmun (한문) is about the Chinese Classical writing, but hanja can sometimes be used to generally mean hanmun too. Hanja was never very changed, so almost all of the Chinese characters in hanja are the same as in traditional Chinese. Only a few hanja characters are unique to Korea.