DICTIONARY · CC-CEDICT
房顫
简 房颤 · 繁 房顫Mandarin · pinyin fáng chàn
Meanings
- atrial fibrillation (abbr. for 心房顫動 xīn fáng chàn dòng)
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Mandarin tones
2–4 · fang2 chan4
Compare attested words with these syllables ↗Dictionary tones. Connected speech can change their realization.
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Counts describe dictionary records, not word frequency or semantic similarity. Source identities stay separate.Read this spelling in Classical texts
Follow a written form into the eight pinned witnesses: Analects, Mencius, Laozi, Zhuangzi, Xunzi, Han Feizi, Sunzi and the Mao Shijing. A match is a place to investigate; it does not prove that a modern dictionary sense fits the passage.
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Wiktionary English definitions · Chinese section
Independent source senses for this spelling, with usage labels retained. Not matched to the pronunciation above.
noun
- (pathology) short for 心房顫動/心房颤动 (xīnfáng chàndòng, “atrial fibrillation”)
Source page · dump 2026-09-02 · Contributors & history
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