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虫垂. In DICTIOUS you will not only get to know all the dictionary meanings for the word
虫垂, but we will also tell you about its etymology, its characteristics and you will know how to say
虫垂 in singular and plural. Everything you need to know about the word
虫垂 you have here. The definition of the word
虫垂 will help you to be more precise and correct when speaking or writing your texts. Knowing the definition of
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Japanese
Alternative spelling
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蟲垂 (kyūjitai)
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Etymology
Appears to be a coinage in Japanese as a compound of 虫 (chū, “worm”) + 垂 (sui, “appendix (anatomy)”), replacing earlier 虫様突起 (chūyō tokki, “vermiform process”).[1]
It seems that the 突起 (tokki, “protrusion; protuberance; process”) portion in the older term was first replaced with 垂 (sui, “dangling; hanging (from something); appendix”) as 虫様垂 (chūyō sui, literally “worm-shaped dangling → vermiform appendix”), which in turn was shortened to modern 虫垂 (chūsui).
Compare Dutch wormvormig aanhangsel, English vermiform appendix.
Pronunciation
Noun
虫垂 • (chūsui)
- (anatomy) an appendix, a vermiform appendix
- Synonyms: (rare) 虫様垂 (chūyō sui), (dated) 虫様突起 (chūyō tokki), (informal) 盲腸 (mōchō)
Usage notes
In informal usage, the term 盲腸 (mōchō) is more common. In medical contexts, 虫垂 (chūsui) is preferred, as 盲腸 (mōchō) refers more specifically to the caecum instead of the appendix.
Derived terms
References
- ↑ 1.0 1.1 Kindaichi, Kyōsuke et al., editors (1997), 新明解国語辞典 [Shin Meikai Kokugo Jiten] (in Japanese), Fifth edition, Tokyo: Sanseidō, →ISBN
- ^ Matsumura, Akira, editor (2006), 大辞林 [Daijirin] (in Japanese), Third edition, Tokyo: Sanseidō, →ISBN
- ^ NHK Broadcasting Culture Research Institute, editor (1998), NHK日本語発音アクセント辞典 [NHK Japanese Pronunciation Accent Dictionary] (in Japanese), Tokyo: NHK Publishing, Inc., →ISBN