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忠心耿耿

Mandarin · pinyin zhōng xīn gěng gěng

loyal and devoted (idiom); faithful and true

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Characters in this entry

忠: zhōng · loyalty, devotion, fidelity
心: xīn · heart; mind, intelligence; soul; 5th lunar mansion, determinative star α Scorpii (Antares)
耿: gěng · bright, shining; have guts

Written characters and their own readings; the entry’s pronunciation is shown above.

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Mandarin tones

1–1–3–3 · zhong1 xin1 geng3 geng3

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Compare dictionary sources Wiktionary · 1 sense · 1 Cantonese reading

Rime Cantonese 粵拼

zung1 sam1 gang2 gang2

Cantonese word readings for 忠心耿耿. This lexicon supplies readings, not definitions.

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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.

phrase

(idiomatic) loyal and devoted

Source page · dump 2026-09-02 · Contributors & history

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