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Radical 1

Kangxi radical

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Radical 1 or radical one (一部) meaning "one" is one of the 6 Kangxi radicals (214 radicals in total) composed of 1 stroke. It is the simplest Chinese character in the language due to consisting of only one line.

In the Kangxi Dictionary, there are 60 characters (out of 47,043) to be found under this radical.

is also the 1st indexing component in the Table of Indexing Chinese Character Components predominantly adopted by Simplified Chinese dictionaries published in mainland China.

01Derived characters

StrokesCharacters
+0
+1
+2 (also SC/JP form of -> ) SC/JP (also SC/JP form of -> )
+3 SC/JP/TC (also SC form of -> ) (=丑) SC (= -> )
+4 SC (= -> ) SC (= => ) SC (= -> ) SC (= -> )
+5 JP (= -> )
+6 SC (=兩 -> ) SC (= -> )
+7 SC (= -> )
Some Chinese characters with Radical 1
Some Chinese characters with Radical 1

02In calligraphy

The only stroke in radical one, known as 橫/横 héng "horizontal", is called in the eight principles of the character 永 (永字八法 Yǒngzì Bāfǎ) which are the basis of Chinese calligraphy.

03Sinogram

As an isolated character it is one of the Kyōiku kanji or Kanji taught in elementary school in Japan. It is a first grade kanji.

The horizontal line as in 永
The horizontal line as in 永

04Literature

  • Fazzioli, Edoardo (1987). Chinese calligraphy : from pictograph to ideogram : the history of 214 essential Chinese/Japanese characters. calligraphy by Rebecca Hon Ko. New York: Abbeville Press. ISBN 0-89659-774-1.
  • Li, Leyi (1993). Tracing the Roots of Chinese Characters: 500 Cases. Beijing. ISBN 978-7-5619-0204-2.{{cite book}}: CS1 maint: location missing publisher (link)
Watch videos about Radical 1Explainers and documentaries on YouTube (opens in a new tab)

Sources and credits

This article is adapted from the Wikipedia article Radical 1, written by its contributors and licensed under CC BY-SA 4.0. Fathomly has changed the layout, removed citation markers, navigation and maintenance notices, and adjusted punctuation. This adapted version is shared under the same license. For references, see the original article.

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