Overview of one-character idioms Part 3
In Chinese language, idioms represent a rich cultural heritage and profound wisdom. One-character idioms, in particular, are concise yet packed with meaning. In this article, we continue to explore two striking one-character idioms: "一鸣惊人" (yī míng jīng rén) and "一诺千金" (yī nuò qiān jīn).

一鸣惊人 (yī míng jīng rén)
The phrase "一鸣惊人" originates from the historical text "Records of the Grand Historian" by Sima Qian: "Meng Tian said: 'When you talk about '一鸣惊人,' no one in the world can make a sound.'" It metaphorically describes a person or thing that astonishes everyone with its outstanding performance at the first attempt, leaving a profound impression.
This idiom is often used to describe someone's remarkable performance in a particular moment or field. Whether it's a successful 成功的 (chéng gōng de) speech, an astonishing competition, or a thought-provoking article, as long as it gains fame at a critical moment, it can be described as "一鸣惊人."
成功的(chéng gōng de), adj, successful
- She had a successful career in finance.
她在金融领域有着成功的职业生涯。
Tā zài jīnróng lǐngyù yǒuzhe chénggōng de zhíyè shēngyá. - The project was a successful endeavor.
这个项目是一次成功的尝试。
Zhège xiàngmù shì yīcì chénggōng de chángshì.

一诺千金 (yī nuò qiān jīn)
"一诺千金" comes from the historical text "Zuo Zhuan" (Commentary of Zuo) in the passage: "If one speaks with sincerity and honesty, without deceit, it is worth a thousand pieces of gold." This idiom emphasizes the importance of keeping promises, likening spoken words to being as valuable as a thousand pieces of gold金子(jīnzi).
This phrase underscores the significance of keeping one's word, expressing firm commitment and the value of reputation. In interpersonal relationships, keeping promises is the cornerstone of building trust and maintaining relationships. Therefore, whether in personal life or business activities, integrity and reliability are essential qualities.
金子(jīn zi), noun, gold
- She wore a necklace adorned with beautiful gold charms.
她戴着一条镶有漂亮金子饰品的项链。
Tā dài zhe yī tiáo xiāng yǒu piàoliang jīnzi shìpǐn de xiàngliàn. - The treasure chest was filled with gleaming gold coins.
宝箱里装满了闪闪发光的金子硬币。
Bǎoxiāng lǐ zhuāng mǎnle shǎnshǎn fāguāng de jīnzi yìngbì. - His performance was truly remarkable.
他的演出真是一鸣惊人。
Tā de yǎnchū zhēn shì yī míng jīng rén. - He kept his promise, worth its weight in gold.
他信守承诺,一诺千金。
Tā xìnshǒu chéngnuò, yī nuò qiān jīn. - The breakthrough in scientific research was astonishing.
科学研究中的突破性进展一鸣惊人。
Kēxué yánjiū zhōng de tūbòxìng jìnzhǎn yī míng jīng rén.