严谨

• Pinyin: yán jǐn
• Hanzi breakdown: 严 = 厂 + 吅 + 丨(variant components — strictness and severity); 谨 = 讠(speech radical) + 堇 (a plant, phonetic — extended to mean caution and scrupulous care in speech and action)

Meaning

Rigorous; meticulous; thorough; careful and precise. Describes a disciplined, methodical approach — especially in academic, professional, or intellectual work.

A highly valued quality in Chinese academic and professional culture. Used to describe research methodology (研究严谨), writing style (文风严谨), scholarly conduct (治学严谨), and logical reasoning (推理严谨). Frequently appears in academic evaluations, performance reviews, and descriptions of respected scholars. Contrasts with 粗心大意 (careless) or 草率 (sloppy).

Examples

1. 这位历史学家以治学严谨著称，每一条引用史料都必须经过反复核实，绝不允许任何未加证实的说法出现在著作中。 This historian is known for rigorous scholarship. Every cited source must be verified again and again, and no unconfirmed claims are allowed to appear in his work.
2. 一篇优秀的学术论文不仅需要观点新颖、论证有力，更需要逻辑严谨、表达准确，经得起同行的严格审查。 An outstanding academic paper needs not only original ideas and strong arguments, but also rigorous logic and precise expression that can withstand strict peer review.
3. 新员工注意到，这位资深编辑在处理每一份稿件时都极为严谨，连标点符号和词语搭配都会逐一核对。 The new employee noticed that the senior editor was extremely meticulous with every manuscript, checking even punctuation and word choice one by one.

Usage Guide

Context: academia, publishing, professional evaluation, law

Tone: respectful

Do Say

• 导师对学生的毕业论文要求极为严格，不仅要求论证严谨、数据翔实，还对引用格式和注释规范有详细规定。(The supervisor's requirements for students' dissertations were exceptionally exacting — not only must the argumentation be rigorous and the data thorough, but there were also detailed stipulations on citation format and footnote conventions.)
• 法庭上，辩护律师以严谨的逻辑逐一拆解检方的指控证据，令整个庭审过程跌宕起伏，引人入胜。(In court, the defence attorney methodically dismantled the prosecution's evidence with rigorous logic, making the entire trial proceedings gripping and dramatic.)

Don't Say

• 他穿衣服很严谨 — 严谨 describes intellectual and professional rigour, not personal appearance or dress; for being neatly and carefully dressed use 整洁 or 一丝不苟; 穿衣严谨 sounds unnatural and misapplied

Origin & History

严 (strict/severe) + 谨 (careful/cautious) — being strict and careful simultaneously

Cultural Context

Era: Modern

Generation: All ages

Social background: Educated/professional