Nantoka/笃信dǔ xìnTraditional: 篤信笃信 (dǔ xìn) is a Chinese word meaning “to sincerely believe”.Meanings1to sincerely believeCharacters in 笃信笃dǔ · (bound form) sincere; genuine信xìn · letterRelated words相信to believe; to be convinced; to accept as true信letter信息information; news; message信任to trust信号signal难以置信(idiom) hard to believe; incredible信仰to believe in (a religion)确信to be convinced自信to have confidence in oneself信心confidence信用卡credit card写信to write a letterStudy Chinese with flashcards →