周密 in 30 Seconds

  • 周密 (zhōumì) means extremely thorough and meticulous.
  • It's used for plans, strategies, investigations, and arrangements.
  • Implies every detail has been considered, leaving nothing overlooked.
  • Conveys a high level of care, foresight, and completeness.
Meaning
The Chinese word 周密 (zhōumì) is an adjective that describes something as being thorough, meticulous, and careful. It implies that every possible detail has been considered, leaving nothing to chance or oversight. It is frequently used when discussing plans, strategies, arrangements, investigations, or even logical arguments. When you say something is 周密, you are praising its completeness and the diligent effort put into its preparation or execution. It suggests a high level of planning and foresight.
Usage Contexts
This word is commonly found in contexts where precision and completeness are paramount. For example, in business, a project proposal or a market analysis might be described as 周密 if it covers all potential risks and opportunities. In legal settings, an investigation or a defense strategy would need to be 周密 to be effective. In everyday life, even planning a complex event like a wedding or a long trip might require 周密 arrangements to ensure everything runs smoothly. It's a word that conveys a sense of reliability and competence due to the careful consideration involved.
Nuance
周密 is not just about being careful; it's about being comprehensive. It suggests an active and systematic approach to covering all bases. It's a positive attribute, often used to commend someone's diligence and foresight. It implies that a lot of thought and effort has gone into making sure nothing is missed.

他的计划非常周密,几乎考虑到了所有可能出现的问题。

His plan was very thorough, considering almost all possible problems that might arise.
Synonymous Concepts
The idea behind 周密 is similar to English concepts like 'meticulous planning', 'comprehensive strategy', 'detailed arrangements', 'careful consideration', and 'leaving no stone unturned'. It emphasizes the depth and breadth of the planning process.
Antonymous Concepts
The opposite would be a plan that is hasty, superficial, careless, or incomplete. Words that describe a lack of thoroughness would be antonymous to 周密.

为了应对突发状况,他们做了周密的准备。

To cope with unexpected situations, they made thorough preparations.
Basic Structure
The most common structure is [Subject] + [Adverbial Modifier, e.g., 非常, 极其, 相当] + 周密 + [Noun (e.g., 计划, 安排, 部署, 调查)].

他们的安保措施非常周密。

Their security measures were very thorough.
Describing Plans and Arrangements
This is perhaps the most frequent use of 周密. It's used to praise the quality of planning.

这次会议的组织工作十分周密,每个人都得到了妥善安排。

The organization of this conference was extremely thorough, and everyone was properly arranged.
Describing Investigations and Reasoning
When evidence or logic is examined with great care and detail, 周密 is the appropriate adjective.

警方对案件进行了周密的调查,终于找到了关键线索。

The police conducted a thorough investigation into the case and finally found the key clue.
Describing Strategies and Deployments
Military or strategic planning often requires a high degree of thoroughness.

指挥官制定了一个周密的作战计划。

The commander formulated a meticulous combat plan.
Connecting Clauses
Sometimes, 周密 can be used to describe the result or characteristic of an action. For example, 'because the plan was thorough...' or 'his thoroughness resulted in...'

由于准备工作周密,整个活动进行得非常顺利。

Due to the thorough preparation, the entire event went very smoothly.
Business and Project Management
In business meetings, project reviews, and strategic planning sessions, you'll often hear 周密 used to describe well-thought-out proposals, risk assessments, or execution plans. For example, a manager might say, '我们的市场进入策略必须周密,以应对各种潜在挑战。' (Our market entry strategy must be thorough to cope with various potential challenges.) This highlights the importance of detailed planning in achieving business objectives.

这个项目报告写得很周密,考虑到了成本、时间和资源分配。

This project report is written very meticulously, considering costs, time, and resource allocation.
Legal and Investigative Contexts
In news reports about crime, police investigations, or legal proceedings, 周密 is frequently used. You might hear phrases like '警方对此案进行了周密的调查' (The police conducted a thorough investigation into this case) or '律师为被告准备了周密的辩护方案' (The lawyers prepared a meticulous defense plan for the defendant). This emphasizes the careful and detailed work involved in these professions.

侦探对现场进行了周密的勘察,收集了所有可能的证据。

The detective conducted a meticulous survey of the scene, collecting all possible evidence.
Academic and Research Settings
In academic discussions, particularly when evaluating research methodologies, experimental designs, or theoretical frameworks, 周密 is used to describe rigorous and comprehensive approaches. A professor might comment, '这项研究的设计非常周密,能够有效地排除干扰因素。' (The design of this research is very thorough, effectively eliminating confounding factors.)

他的论证过程非常周密,逻辑严谨。

His argumentation process is very thorough and logically rigorous.
Event Planning and Logistics
When people discuss the successful execution of large events like conferences, festivals, or even complex travel itineraries, the word 周密 often comes up to describe the planning. For instance, '这次国际会议的组织非常周密,从住宿到交通安排都考虑到了。' (The organization of this international conference was very thorough, considering everything from accommodation to transportation arrangements.)

我们为这次婚礼做了非常周密的安排,确保一切顺利。

We made very thorough arrangements for this wedding to ensure everything went smoothly.
Confusing with Simpler 'Careful'
Learners might sometimes use 周密 when a simpler word like 小心 (xiǎoxīn - careful) or 仔细 (zǐxì - careful, meticulous) would suffice. While 仔细 can be close, 周密 implies a greater scope and completeness. For example, saying '请周密地走路' (Please walk thoroughly) doesn't make sense. You would say '请小心走路' (Please walk carefully) or '请仔细看路' (Please look carefully at the road). 周密 is for plans, strategies, investigations, etc., not for simple physical actions.

Incorrect: 他周密地把杯子放在桌子上。

Incorrect: He thoroughly placed the cup on the table.
Overusing or Misapplying
Using 周密 to describe something that is obviously not thorough can sound ironic or incorrect. For instance, describing a hastily made, incomplete plan as 周密 would be a mistake. The word carries a strong positive connotation of completeness, so it should be applied where that quality is genuinely present.

Incorrect: 他的回答很周密,但完全答非所问。

Incorrect: His answer was very thorough, but completely off-topic.
Confusing with 'Complex'
While thorough plans can be complex, 周密 itself doesn't mean complex. It means detailed and complete. A simple plan can be 周密 if it covers all necessary aspects thoroughly. Conversely, a complex plan might still lack thoroughness if it overlooks key details.

Incorrect: 这个机器很周密,有很多零件。

Incorrect: This machine is very thorough, it has many parts.
Incorrect Grammatical Usage
As an adjective, 周密 typically modifies nouns. While it can be used adverbially with 地 (de), it's usually to describe the manner of an action that is itself thorough, like '周密地部署' (meticulously deploy). Using it as a predicate adjective without modification is common, e.g., '计划很周密' (The plan is thorough). Misplacing it or using it in sentence structures where it doesn't fit grammatically is a mistake.

Incorrect: 他的周密使我们感到放心。

Incorrect: His thoroughness made us feel relieved. (While the idea is right, using '周密' as a noun like this is awkward. Better to say '他的周密计划' or '他的细致'.)
周密 (zhōumì) vs. 仔细 (zǐxì)
周密 (zhōumì): Emphasizes completeness and comprehensiveness, covering all aspects and potential issues. It's about the scope and depth of consideration. Often applies to plans, strategies, investigations.
仔细 (zǐxì): Focuses on carefulness, paying close attention to details, and being meticulous in execution or observation. It can apply to actions, reading, looking, or listening. It's more about the manner of doing something.
Example Comparison: A detective might conduct a 周密 investigation (covering all leads, interviewing all witnesses), and during the crime scene examination, they would meticulously and 仔细ly look for evidence.
周密 (zhōumì) vs. 完善 (wánshàn)
周密 (zhōumì): Focuses on the process of planning and consideration, ensuring nothing is missed.
完善 (wánshàn): Describes something as perfect, complete, or having reached a high state of development or improvement. It's about the end state being flawless or optimal.
Example Comparison: A company might have a 周密 plan to develop a new product, and after much work, the product itself becomes 完善 (perfected or fully developed).
周密 (zhōumì) vs. 严谨 (yánjǐn)
周密 (zhōumì): Emphasizes the breadth and completeness of consideration.
严谨 (yánjǐn): Focuses on strictness, rigor, and logical consistency. Often used for arguments, scientific methods, or academic writing where precision and lack of error are crucial.
Example Comparison: A scientific experiment needs both 周密 planning (considering all variables and controls) and 严谨 execution (following procedures precisely and analyzing data without bias).
周密 (zhōumì) vs. 详尽 (xiángjìn)
周密 (zhōumì): Implies thoroughness in consideration and planning, covering all angles.
详尽 (xiángjìn): Describes something as detailed, exhaustive, and providing a lot of specific information. It's about the level of detail in description or content.
Example Comparison: A report can be 详尽 (detailed) in its description of facts, and the planning behind the report's creation can be 周密 (thorough).
Alternatives for 'Thoroughness' in General
Depending on the context, you might also use words like:
  • 全面 (quánmiàn): comprehensive, overall.
  • 细致 (xìzhì): meticulous, detailed (similar to 仔细).
  • 周全 (zhōuquán): comprehensive, all-around (often used for arrangements, care).

How Formal Is It?

Fun Fact

The character 周 also appears in the name of the Zhou Dynasty (周朝), a significant period in Chinese history known for its sophisticated administrative systems and cultural development, which might indirectly reflect the value placed on thoroughness in governance and planning.

Pronunciation Guide

UK /t͡ʃoʊmɪ/
US /t͡ʃoʊmɪ/
The stress falls on the first syllable: ZHŌU-mì.
Rhymes With
mi li di ji qi ni bi pi
Common Errors
  • Pronouncing 'zh' as a simple 'j' sound.
  • Making the 'ou' sound too long or too short.
  • Misplacing the stress on the second syllable.
  • Pronouncing the final 'i' as a long 'ee' sound.
  • Confusing the tones, although for this adjective, tones are less critical than accurate pronunciation of the sounds.

Difficulty Rating

Reading 4/5

The word itself is relatively straightforward in meaning, but understanding its nuanced application in various formal and informal contexts requires practice. Recognizing its use in describing complex plans, strategies, or investigations is key to comprehension.

Writing 4/5

Using 周密 correctly in writing requires careful consideration of the context. Learners need to ensure they are describing something that is genuinely thorough and comprehensive, rather than just careful or detailed. Overuse or misapplication can sound awkward.

Speaking 4/5

Pronunciation is manageable, but using 周密 spontaneously in conversation requires a good grasp of its appropriate contexts. It's often used to praise others' planning or strategy, so knowing when and how to apply it is important.

Listening 4/5

Recognizing 周密 in spoken Chinese is generally feasible once familiar with its sound and common contexts. It's often used in discussions about projects, events, or problem-solving.

What to Learn Next

Prerequisites

计划 (jìhuà - plan) 安排 (ānpái - arrangement) 考虑 (kǎolǜ - consider) 仔细 (zǐxì - careful) 详细 (xiángxì - detailed)

Learn Next

严谨 (yánjǐn - rigorous) 完善 (wánshàn - perfect, complete) 周全 (zhōuquán - comprehensive) 滴水不漏 (dīshuǐ bù lòu - airtight, foolproof) 面面俱到 (miànmiàn jùdào - covering all aspects)

Advanced

战略 (zhànlüè - strategy) 部署 (bùshǔ - deployment) 规划 (guīhuà - planning,规划) 评估 (pínggū - assessment) 勘察 (kānchá - survey, investigate)

Grammar to Know

Adjectives modifying nouns

周密的计划 (zhōumì de jìhuà) - a thorough plan. The adjective 周密 comes before the noun it modifies, often with the particle 的 (de) if it's not a single-character adjective, but here it's common to omit 的 in fixed collocations like 周密计划.

Adverbs intensifying adjectives

计划非常周密 (jìhuà fēicháng zhōumì) - The plan is very thorough. Adverbs like 非常 (fēicháng), 相当 (xiāngdāng), 极其 (jíqí) are used before 周密 to intensify its meaning.

Adverbial usage with 地

他周密地部署了所有资源 (Tā zhōumì de bùshǔ le suǒyǒu zīyuán) - He meticulously deployed all resources. While less common than using it as a predicate adjective, 周密 can be used adverbially with 地 to describe the manner of an action.

Causative structures

由于准备周密,活动取得了成功 (Yóuyú zhǔnbèi zhōumì, huódòng qǔdé le chénggōng) - Due to thorough preparation, the event achieved success. 周密 can be part of a phrase that explains the cause of an outcome.

Describing results

他的分析周密,结论令人信服 (Tā de fēnxī zhōumì, jiélùn lìng rén xìnfú) - His analysis was thorough, and the conclusion was convincing. 周密 can describe the quality of an action or result.

Examples by Level

1

我的计划很周密。

My plan is very thorough.

2

他准备得很周密。

He prepared very thoroughly.

3

这是一个周密的安排。

This is a thorough arrangement.

4

我们需要周密的思考。

We need thorough thinking.

5

他们的方案很周密。

Their proposal is very thorough.

6

请周密考虑。

Please consider thoroughly.

7

这次行动要周密。

This action needs to be thorough.

8

一切都安排得很周密。

Everything is arranged very thoroughly.

1

为了确保安全,他们制定了周密的计划。

To ensure safety, they formulated a thorough plan.

2

这份报告写得很周密,包含了所有重要信息。

This report is written very meticulously, including all important information.

3

他对每一个细节都做了周密的考虑。

He considered every detail thoroughly.

4

这次的旅行计划非常周密,我们不用担心。

This travel plan is very thorough, we don't need to worry.

5

警方的调查非常周密,很快就找到了线索。

The police investigation was very thorough, and they quickly found clues.

6

我们需要对这个问题进行周密的分析。

We need to conduct a thorough analysis of this problem.

7

他的演讲准备得非常周密,条理清晰。

His speech was prepared very thoroughly, with clear logic.

8

会议的组织工作非常周密。

The organization of the meeting was very thorough.

1

为了避免任何意外,他们对撤离方案进行了周密的规划。

To avoid any accidents, they meticulously planned the evacuation plan.

2

这位科学家以其周密的实验设计而闻名。

This scientist is known for his thorough experimental design.

3

公司采取了周密的措施来保护客户的个人信息。

The company adopted thorough measures to protect customers' personal information.

4

我们需要对潜在的风险进行周密的评估。

We need to conduct a thorough assessment of potential risks.

5

他提出的论点非常周密,难以反驳。

The arguments he presented were very thorough and difficult to refute.

6

这次的公关活动需要周密的策划和执行。

This public relations event requires meticulous planning and execution.

7

他们对市场进行了周密的调研,才决定推出新产品。

They conducted thorough market research before deciding to launch the new product.

8

她的回答总是那么周密,让人觉得她对一切都了如指掌。

Her answers are always so thorough, making people feel she knows everything.

1

鉴于情况的复杂性,必须制定一套周密的应对策略。

Given the complexity of the situation, a thorough response strategy must be formulated.

2

侦探对每一个细节都进行了周密的勘察,不放过任何蛛丝马迹。

The detective meticulously surveyed every detail, not missing any trace.

3

这次的合同条款写得非常周密,几乎涵盖了所有可能的法律风险。

The terms of this contract are written very thoroughly, covering almost all possible legal risks.

4

成功的商业谈判需要周密的准备和灵活的应变能力。

Successful business negotiations require thorough preparation and flexible adaptability.

5

他对历史事件的分析非常周密,逻辑严谨,证据确凿。

His analysis of historical events is very thorough, logically rigorous, and well-substantiated.

6

为了确保项目的成功,我们必须对资源分配进行周密的管理。

To ensure the success of the project, we must manage resource allocation meticulously.

7

他通过周密的逻辑推理,最终揭示了事件的真相。

Through thorough logical reasoning, he finally revealed the truth of the matter.

8

这次的国际会议组织得非常周密,体现了主办方的专业水准。

The organization of this international conference was very thorough, reflecting the professionalism of the organizers.

1

在制定国家安全战略时,必须进行周密的风险评估和情景分析。

When formulating national security strategy, thorough risk assessment and scenario analysis are imperative.

2

这位作家以其对人物内心世界的周密刻画而著称。

This author is renowned for his meticulous portrayal of characters' inner worlds.

3

公司在进行重大并购前,会进行一系列周密的尽职调查。

Before undertaking a major merger or acquisition, the company conducts a series of thorough due diligence investigations.

4

他提出的解决方案不仅周密,而且极具创新性。

The solution he proposed is not only thorough but also highly innovative.

5

历史学家们对这段时期的文献进行了周密的考证,以还原历史真相。

Historians have meticulously examined the documents from this period to reconstruct historical truth.

6

成功的艺术品修复需要对材料和技术进行周密的了解。

Successful art restoration requires thorough knowledge of materials and techniques.

7

他凭借其周密的逻辑推理能力,在复杂的辩论中总能占得上风。

With his thorough logical reasoning ability, he always gains the upper hand in complex debates.

8

此次活动的成功举办,得益于其周密的组织和细致的执行。

The successful execution of this event is attributed to its thorough organization and meticulous implementation.

1

在制定全球性公共卫生政策时,必须进行周密的跨文化评估和利益相关者协商。

When formulating global public health policies, thorough cross-cultural assessments and stakeholder consultations are essential.

2

这位哲学家以其对形而上学基本概念的周密辨析而闻名于世。

This philosopher is world-renowned for his meticulous analysis of fundamental metaphysical concepts.

3

公司在进行大规模的数字化转型之前,会聘请专家进行周密的战略规划和技术可行性研究。

Prior to undertaking a large-scale digital transformation, the company engages experts for thorough strategic planning and technical feasibility studies.

4

他提出的理论框架不仅周密严谨,而且对理解该领域具有革命性的意义。

The theoretical framework he proposed is not only thorough and rigorous but also revolutionary for understanding the field.

5

通过对历史文献的周密梳理与解读,学者们得以揭示被遗忘的文明的辉煌。

Through meticulous collation and interpretation of historical documents, scholars have been able to reveal the splendor of forgotten civilizations.

6

精密的仪器设计要求对每一个微小的部件和相互作用进行周密的计算和验证。

The design of precision instruments demands thorough calculation and verification of every minute component and interaction.

7

他凭借其无懈可击的周密逻辑,在任何学术辩论中都能将对手逼入绝境。

With his impeccable and thorough logic, he can corner opponents in any academic debate.

8

此次国际峰会的成功,是由于其周密的筹备、精心的安排以及各方的高度协作。

The success of this international summit is due to its thorough preparation, meticulous arrangements, and the high degree of collaboration among all parties.

Common Collocations

周密的计划
周密的安排
周密的部署
周密的调查
周密的思考
周密的准备
周密的措施
周密的分析
周密的考虑
周密的布局

Common Phrases

计划周密

— The plan is thorough and meticulous. It implies that all potential aspects and contingencies have been considered.

他的计划周密,所以我们很有信心。

安排周密

— The arrangements are thorough and well-organized. This suggests that all details related to an event or situation have been carefully managed.

这次会议的安排周密,一切都很顺利。

准备周密

— Preparations are thorough and complete. It indicates that all necessary steps have been taken and all aspects have been accounted for.

由于准备周密,他们在比赛中表现出色。

调查周密

— The investigation is thorough and detailed. It implies that all leads have been followed and all evidence has been carefully examined.

警方的调查周密,最终锁定了嫌疑人。

考虑周密

— Considered thoroughly. This means that all aspects of a matter have been carefully thought through.

他对这个问题考虑周密,提出了很好的建议。

部署周密

— The deployment is meticulous and well-planned. Often used in military or strategic contexts.

敌军的部署周密,难以突破。

措施周密

— Measures are thorough and comprehensive. This refers to the detailed steps taken to ensure safety, security, or success.

为了防止疫情扩散,我们采取了周密的措施。

逻辑周密

— Logical reasoning is thorough and rigorous. It implies a sound and well-constructed line of argument.

他的演讲充满逻辑周密的分析。

设计周密

— The design is thorough and detailed. This can apply to engineering, architecture, or even artistic concepts.

这件衣服的设计周密,穿着很舒适。

非常周密

— Extremely thorough. This is a common intensifier used with 周密.

这次的安保工作做得非常周密。

Often Confused With

周密 vs 仔细 (zǐxì)

While both mean careful, 仔细 focuses more on the meticulousness of an action or observation, whereas 周密 emphasizes the completeness and comprehensiveness of a plan or strategy.

周密 vs 严谨 (yánjǐn)

严谨 refers to logical rigor and strictness, often used for arguments or scientific methods. 周密 is about covering all aspects of a plan or consideration.

周密 vs 完善 (wánshàn)

完善 describes something as perfect or complete, referring to the final state. 周密 refers to the thoroughness of the process leading to that state.

Idioms & Expressions

"滴水不漏"

— Literally 'not a drop leaks'. This idiom describes something that is extremely thorough, airtight, and leaves no room for error or oversight. It is very similar in meaning to 周密 when applied to plans or arguments.

他的计划滴水不漏,肯定能成功。

Idiomatic, slightly informal
"万无一失"

— Literally 'ten thousand things without one loss'. This idiom means absolutely foolproof or perfectly safe, implying that every possible contingency has been considered to prevent any failure.

这次的行动万无一失,请放心。

Idiomatic, common
"面面俱到"

— Literally 'every aspect is taken care of'. This idiom describes something that is comprehensive and covers all sides or angles. It's very close to the meaning of 周密, especially when describing arrangements or plans.

他对待工作总是面面俱到,一丝不苟。

Idiomatic, formal
"无懈可击"

— Literally 'no weakness can attack'. This idiom describes something that is flawless, impregnable, or perfect, leaving no point of vulnerability. It's often used for arguments, defenses, or strategies.

她的辩护词无懈可击。

Idiomatic, formal
"一丝不苟"

— Literally 'not one thread is careless'. This idiom describes being meticulous and doing things with extreme care, paying attention to every minute detail. It's similar to 仔细 and describes the manner of execution.

他做事一丝不苟,赢得了大家的信任。

Idiomatic, common
"精益求精"

— Literally 'seeking excellence and striving for perfection'. This idiom describes the continuous pursuit of improvement and higher standards. While not a direct synonym for 周密, it reflects a mindset that contributes to thoroughness.

这家公司一直秉持精益求精的精神。

Idiomatic, formal
"深思熟虑"

— Literally 'deep thinking and careful consideration'. This idiom describes the act of thinking deeply and carefully about something before making a decision or taking action. It's a prerequisite for thoroughness.

经过深思熟虑,他做出了这个决定。

Idiomatic, common
"周密部署"

— This is a very common collocation that directly uses 周密 to describe a meticulously planned deployment, often in military or strategic contexts.

指挥官下达了周密部署的命令。

Formal, strategic
"周密计划"

— A standard and frequently used phrase meaning a thorough and meticulous plan.

在执行任务前,我们制定了周密计划。

Neutral, very common
"周密安排"

— Thorough and meticulous arrangements, often for events or logistics.

这次活动的周密安排让所有人都很满意。

Neutral, common

Easily Confused

周密 vs 仔细

Both describe carefulness and attention to detail.

仔细 focuses on the manner of doing something (e.g., reading carefully, looking carefully). 周密 focuses on the scope and completeness of planning, strategy, or investigation, ensuring all bases are covered.

他仔细地检查了报告的每一个字 (He carefully checked every word of the report - 仔细). 他的计划非常周密,考虑到了所有可能出现的问题 (His plan was very thorough, considering all possible problems - 周密).

周密 vs 严谨

Both imply a high standard of quality and lack of error.

严谨 emphasizes logical consistency, scientific accuracy, and strict adherence to rules or principles. 周密 emphasizes comprehensiveness and foresight in planning or consideration.

这个数学证明非常严谨 (This mathematical proof is very rigorous - 严谨). 他们的安保措施非常周密 (Their security measures were very thorough - 周密).

周密 vs 周全

Both suggest completeness and covering all aspects.

周全 often applies to arrangements, care, or provisions, ensuring everything is covered for comfort or necessity. 周密 is more frequently used for plans, strategies, and investigations, emphasizing foresight and meticulous detail in the planning process.

他对客人的照顾很周全 (His care for the guests was very comprehensive - 周全). 他们的撤离计划非常周密 (Their evacuation plan was very thorough - 周密).

周密 vs 详尽

Both relate to detailed information.

详尽 describes the extent of detail in a report, explanation, or description. 周密 describes the thoroughness of the planning or consideration process itself.

他提供了一份详尽的报告 (He provided a detailed report - 详尽). 报告的起草过程非常周密 (The process of drafting the report was very thorough - 周密).

周密 vs 完善

Both can relate to a state of being complete or well-done.

完善 describes the state of being perfect, complete, or optimized. 周密 describes the thoroughness of the process (planning, consideration) that leads to a high-quality outcome.

这个系统已经很完善了 (This system is already very perfect/complete - 完善). 他们的系统开发过程非常周密 (Their system development process was very thorough - 周密).

Sentence Patterns

A1

[Subject] + [Adverb] + 周密

我的计划很周密。

A2

[Subject] + [Adverb] + 周密 + [Noun]

他们做了周密的准备。

B1

为了 + [Goal], ... + 周密 + [Noun]

为了安全,他们制定了周密计划。

B1

[Noun] + 非常 + 周密

这次的安保措施非常周密。

B2

[Subject] + 对 + [Object] + 进行 + 周密 + [Noun]

警方对案件进行了周密的调查。

B2

由于 + [Noun Phrase] + 周密, ...

由于准备周密,活动很成功。

C1

在 + [Context], ... + 必须 + 周密 + [Noun]

在制定战略时,必须周密考虑风险。

C2

[Subject] + 以其 + 周密 + [Noun] + 而闻名

这位学者以其周密的论证而闻名。

Word Family

Adjectives

周密

Related

周全
周到
细密
精密
周延

How to Use It

frequency

High

Common Mistakes
  • Using 周密 for simple, everyday actions. Using 仔细 (zǐxì) or 小心 (xiǎoxīn) for simple tasks.

    周密 implies a significant level of planning and comprehensiveness, suitable for complex strategies, projects, or arrangements. For instance, saying '我周密地穿了鞋子' (I thoroughly put on my shoes) is incorrect; you'd say '我仔细地穿了鞋子' (I carefully put on my shoes).

  • Confusing 周密 (zhōumì) with 严谨 (yánjǐn) or 完善 (wánshàn). Using 周密 for thorough planning/consideration, 严谨 for logical accuracy, and 完善 for a state of perfection or completion.

    周密 is about the process of covering all bases. 严谨 is about logical correctness. 完善 describes the final, ideal state. For example, a scientific experiment needs 周密 planning, 严谨 execution, and results in 完善 findings.

  • Overusing 周密 when a simpler word like 详细 (xiángxì - detailed) would suffice. Using 周密 when emphasizing completeness and foresight in planning, and 详细 for the extent of detail in information.

    While a 周密 plan might contain 详细 information, 周密 itself refers to the thoroughness of the planning process, not just the level of detail in the output. For example, '这份报告很详尽' (This report is very detailed) is different from '这份报告的起草过程很周密' (The drafting process of this report was very thorough).

  • Incorrect grammatical placement or omission of necessary particles. Using 周密 as a predicate adjective (e.g., 计划很周密) or with common collocations (e.g., 周密的计划).

    While 周密 can be used adverbially with 地 (e.g., 周密地部署), it's more common to use it directly before a noun (often omitting 的) or as a predicate adjective. Incorrect placement can make sentences sound unnatural.

  • Applying 周密 to situations lacking significant complexity or need for foresight. Using 周密 for plans, strategies, investigations, or arrangements that genuinely require extensive consideration.

    Using 周密 to describe something trivial, like '我周密地吃了午饭' (I thoroughly ate lunch), is inappropriate. It diminishes the word's meaning and sounds unnatural. Stick to contexts where thoroughness is a key virtue.

Tips

Master the 'Zh' Sound

The initial 'zh' sound in 周密 (zhōumì) is crucial. It's like the 'j' in 'judge' but made further back in the mouth, with the tongue tip curled slightly down. Practice this sound to ensure clear pronunciation.

Visual Association

Imagine a perfectly round clock face (周 - round/thorough) with incredibly fine, dense gears inside (密 - dense/meticulous). This visual helps connect the character meanings to the overall concept of thoroughness and detail.

Common Collocations

Learn common phrases like 周密的计划 (thorough plan), 周密的安排 (thorough arrangement), and 周密的调查 (thorough investigation). These fixed expressions will help you use the word more naturally.

周密 vs. 仔细

Remember that 仔细 focuses on the carefulness of an action, while 周密 emphasizes the completeness and comprehensiveness of a plan or strategy.

Praise Diligence

Using 周密 is often a way to praise someone's hard work and foresight. When you hear it, it usually signifies a high level of competence and reliability in the subject being described.

Character Roots

The character 周 (zhōu) means 'around' or 'thorough', and 密 (mì) means 'dense' or 'meticulous'. Together, they paint a picture of something that encompasses everything and is intricately detailed.

Sentence Building

Try creating your own sentences using 周密. Describe a project you're working on, a trip you're planning, or even a movie plot you found well-executed using this word.

Formal vs. Informal

While 周密 can be used in both formal and informal settings, it tends to appear more frequently in formal or semi-formal contexts where detailed planning and strategy are discussed.

Exploring Nuances

Learn related words like 严谨 (rigorous) and 完善 (perfect/complete) to understand the subtle differences and choose the most precise word for your context.

Memorize It

Mnemonic

Imagine a detective named 'Joe Me' (sounds like 'zhōumì') who is incredibly thorough. He always checks every single detail, leaving no clue undiscovered. His plans for solving cases are always 'Joe Me' - extremely thorough and meticulous.

Visual Association

Picture a circular maze (representing 周 - thoroughness) where every path is intricately woven with fine threads (representing 密 - meticulous detail). This maze is so detailed that it's impossible to find a single gap or oversight.

Word Web

Thorough Meticulous Careful Complete Detailed Comprehensive Systematic Precise

Challenge

Try to describe a recent event or plan you were involved in using the word 周密. For example, 'My plan for the weekend was quite 周密, including X, Y, and Z.' If you can't think of a personal example, describe a fictional scenario where 周密 planning was crucial for success.

Word Origin

The word 周密 (zhōumì) is a compound word formed from two characters. 周 (zhōu) means 'circumference', 'around', 'all-around', or 'thorough'. 密 (mì) means 'dense', 'secret', 'close', or 'meticulous'. Together, they form an adjective that conveys the idea of being thoroughly encompassing and meticulously detailed.

Original meaning: The character 周 originally referred to a type of ancient ritual vessel and later came to mean 'all-around' or 'thorough' due to its circular shape encompassing everything. 密 originally depicted fine threads or a dense network, implying closeness and detail.

Sino-Tibetan

Cultural Context

Using 周密 is generally positive and complimentary. It implies competence and diligence. It's unlikely to cause offense unless used sarcastically to describe something clearly lacking in thoroughness.

While there isn't a direct cultural equivalent that captures the exact nuance, the closest English concepts revolve around 'meticulous planning,' 'comprehensive strategy,' or 'leaving no stone unturned.' The cultural emphasis in China on avoiding 'loss' (失) and ensuring 'completeness' (全) aligns well with the meaning of 周密.

The strategic planning attributed to ancient Chinese military strategists like Sun Tzu, whose principles often emphasize thorough preparation and understanding of all variables. The meticulous craftsmanship seen in traditional Chinese arts and crafts, where every detail is carefully considered. The complex and detailed bureaucratic systems historically present in China, which required careful planning and execution of policies.

Practice in Real Life

Real-World Contexts

Project management and business planning

  • 周密的计划
  • 周密的准备
  • 周密的分析
  • 周密的风险评估

Legal and investigative scenarios

  • 周密的调查
  • 周密的部署
  • 周密的证据收集
  • 周密的辩护

Event organization and logistics

  • 周密的安排
  • 周密的规划
  • 周密的流程
  • 周密的协调

Academic and scientific research

  • 周密的实验设计
  • 周密的论证
  • 周密的思考
  • 周密的文献回顾

Personal planning and decision-making

  • 周密的考虑
  • 周密的计划
  • 周密的准备
  • 周密的思考

Conversation Starters

"What's the most thorough plan you've ever made for something important?"

"When do you think it's most important to be 周密 (zhōumì)?"

"Can you think of a time when a lack of 周密 planning led to problems?"

"How do you balance being 周密 with the need to act quickly?"

"What are some signs that a plan is truly 周密?"

Journal Prompts

Describe a situation where you had to be extremely 周密 in your planning or execution. What were the challenges and what was the outcome?

Reflect on a time when you or someone else's 周密 approach saved the day. What specific details made it so effective?

Imagine you are planning a major event, like a wedding or a festival. List five key areas where you would need to be particularly 周密.

How does the concept of 周密 relate to your personal goals or aspirations? In what areas of your life could you be more 周密?

Write a short story where the success of a mission hinges on the 周密 planning of the protagonist.

Frequently Asked Questions

10 questions

While both relate to carefulness, 周密 emphasizes the comprehensiveness and completeness of a plan, strategy, or investigation, ensuring all angles and potential issues are considered. 仔细 focuses more on the meticulousness of an action or observation, paying close attention to individual details in the process of doing something.

Yes, but indirectly. You would typically say someone's *plans*, *arrangements*, or *thinking* are 周密, implying that the person is capable of such thoroughness. For example, '他这个人考虑问题很周密' (This person considers problems very thoroughly).

Generally, yes. It's used to praise diligence, foresight, and competence. However, like any word, it could be used sarcastically if the context clearly indicates that something described as 周密 is actually lacking in thoroughness.

Very common ones include 计划 (jìhuà - plan), 安排 (ānpái - arrangement), 部署 (bùshǔ - deployment), 调查 (diàochá - investigation), 准备 (zhǔnbèi - preparation), and 思考 (sīkǎo - thinking/consideration).

It's pronounced 'zhōumì'. The 'zhō' sound is like 'chou' in English (as in 'church' but with a 'w' glide), and 'mì' sounds like 'mee'. The stress is on the first syllable: ZHŌU-mì.

Generally, no. 周密 implies a level of complexity and importance where thoroughness is crucial. For simple tasks, words like 仔细 (zǐxì) or 小心 (xiǎoxīn) are more appropriate. For example, you wouldn't say 'I made a 周密 plan to tie my shoes'.

严谨 focuses on logical rigor, accuracy, and absence of errors, often in arguments or scientific methods. 周密 focuses on the comprehensiveness and foresight in planning or consideration, ensuring all aspects are covered.

Idioms like 'leaving no stone unturned,' 'airtight plan,' or 'meticulous planning' come close. They convey the idea of thoroughness and leaving nothing to chance.

If you are praising the *process* of creating the report – how carefully it was planned and researched, covering all angles – you'd use 周密. If you are describing the *content* of the report itself as having a lot of details, you'd use 详尽 (detailed).

Try describing plans you've made, or plans you've seen, using 周密. For instance, 'My travel plan was very 周密.' Also, listen for its use in news reports or business contexts and try to understand why it's being applied there.

Test Yourself 10 questions

/ 10 correct

Perfect score!

Was this helpful?

Comments (0)

Login to Comment
No comments yet. Be the first to share your thoughts!