IELTS Vocab

Level 1: Commonly Used Words

  • Abandon

    • Definition: To leave behind or give up completely.

    • Usage: She had to abandon her old car because it was too expensive to repair.

    • Chinese: 放弃 (fàngqì)

  • Benefit

    • Definition: An advantage or profit gained from something.

    • Usage: Regular exercise has many health benefits.

    • Chinese: 益处 (yìchù)

  • Challenge

    • Definition: A difficult task or situation that requires effort to overcome.

    • Usage: Climbing Mount Everest was a challenge he was eager to take on.

    • Chinese: 挑战 (tiǎozhàn)

  • Construct

    • Definition: To build or form by putting together parts.

    • Usage: They plan to construct a new bridge next year.

    • Chinese: 建造 (jiànzào)

  • Decline

    • Definition: To refuse or to become less in quantity, quality, or importance.

    • Usage: The company saw a decline in sales this quarter.

    • Chinese: 下降 (xiàjiàng)

  • Economy

    • Definition: The wealth and resources of a region, especially in terms of the production and consumption of goods and services.

    • Usage: The economy grew significantly after the new policies were implemented.

    • Chinese: 经济 (jīngjì)

  • Enhance

    • Definition: To improve the quality, value, or extent of something.

    • Usage: The new software is designed to enhance productivity in the office.

    • Chinese: 提升 (tíshēng)

  • Evidence

    • Definition: The available body of facts or information indicating whether a belief or proposition is true or valid.

    • Usage: The detective found evidence that linked the suspect to the crime.

    • Chinese: 证据 (zhèngjù)

  • Flexible

    • Definition: Capable of bending easily without breaking; adaptable.

    • Usage: The flexible schedule made it easier for her to balance work and school.

    • Chinese: 灵活 (línghuó)

  • Generate

    • Definition: To produce or create.

    • Usage: The solar panels can generate enough electricity to power the entire house.

    • Chinese: 产生 (chǎnshēng)

Level 2: Academic Words

  • Hypothesis

    • Definition: A proposed explanation made on the basis of limited evidence as a starting point for further investigation.

    • Usage: The hypothesis was tested through a series of experiments.

    • Chinese: 假设 (jiǎshè)

  • Incentive

    • Definition: Something that motivates or encourages someone to take a particular course of action.

    • Usage: The government provides tax incentives for renewable energy investments.

    • Chinese: 激励 (jīlì)

  • Interpret

    • Definition: To explain the meaning of information or actions.

    • Usage: She was asked to interpret the findings of the research study.

    • Chinese: 解释 (jiěshì)

  • Justify

    • Definition: To show or prove to be right or reasonable.

    • Usage: He needed to justify his decision to the board.

    • Chinese: 辩解 (biànjiě)

  • Manipulate

    • Definition: To handle or control something in a skillful manner, often cleverly or dishonestly.

    • Usage: The software allows users to manipulate images easily.

    • Chinese: 操纵 (cāozòng)

  • Obstacle

    • Definition: A thing that blocks one's way or prevents or hinders progress.

    • Usage: They faced many obstacles on their journey to success.

    • Chinese: 障碍 (zhàng'ài)

  • Phenomenon

    • Definition: A fact or situation that is observed to exist or happen, especially one whose cause or explanation is in question.

    • Usage: The Aurora Borealis is a natural phenomenon that attracts many visitors to the region.

    • Chinese: 现象 (xiànxiàng)

  • Precise

    • Definition: Marked by exactness and accuracy of expression or detail.

    • Usage: The scientist provided a precise measurement of the results.

    • Chinese: 精确 (jīngquè)

  • Reliable

    • Definition: Consistently good in quality or performance; able to be trusted.

    • Usage: The results of the experiment were reliable and reproducible.

    • Chinese: 可靠 (kěkào)

  • Stability

    • Definition: The state of being stable; firmness in position.

    • Usage: The stability of the economy is crucial for future growth.

    • Chinese: 稳定性 (wěndìngxìng)

Level 3: Advanced Words
Aesthetic

  • Definition: Concerned with beauty or the appreciation of beauty.

  • Usage: The aesthetic qualities of the painting drew many visitors to the gallery.

  • Chinese: 美学 (měixué)

Comprehensive

  • Definition: Complete and including everything that is necessary.

  • Usage: The comprehensive study covered all aspects of the issue at hand.

  • Chinese: 综合的 (zōnghé de)

Conformity

  • Definition: Compliance with standards, rules, or laws.

  • Usage: The company's new policy was created to promote conformity among employees.

  • Chinese: 符合 (fúhé)

Diminish

  • Definition: To make or become less.

  • Usage: The recent changes in the law will diminish the power of the local authorities.

  • Chinese: 减少 (jiǎnshǎo)

Expenditure

  • Definition: The action of spending funds.

  • Usage: The government’s expenditure on healthcare has increased significantly.

  • Chinese: 支出 (zhīchū)

Intricate

  • Definition: Very detailed or complicated.

  • Usage: The watchmaker created an intricate design that featured tiny gears.

  • Chinese: 复杂的 (fùzá de)

Mitigate

  • Definition: To make less severe or serious.

  • Usage: The team aimed to mitigate the risks involved in the project.

  • Chinese: 缓和 (huǎnhé)

Predominant

  • Definition: Present as the strongest or main element.

  • Usage: Blue was the predominant color in her artwork.

  • Chinese: 主导的 (zhǔdǎo de)

Resilience

  • Definition: The capacity to recover quickly from difficulties; toughness.

  • Usage: Her resilience in the face of adversity inspired everyone around her.

  • Chinese: 适应力 (shìyìnglì)

Substantial

  • Definition: Of considerable importance, size, or worth.

  • Usage: The researchers found substantial evidence supporting their theory.

  • Chinese: 可观的 (kěguān de)

Level 4: Expert Words

Accommodate

  • Definition: To provide lodging or sufficient space for.

  • Usage: The hotel can accommodate up to 200 guests at a time.

  • Chinese: 容纳 (róngnà)

Articulate

  • Definition: Having or showing the ability to speak fluently and coherently.

  • Usage: The speaker was able to articulate his ideas clearly to the audience.

  • Chinese: 清楚表达 (qīngchǔ biǎodá)

Bureaucracy

  • Definition: A system of government or management that is characterized by excessive red tape and routine.

  • Usage: The bureaucracy in the organization made it hard to implement changes quickly.

  • Chinese: 官僚 (guānliáo)

Catastrophic

  • Definition: Involving or causing sudden great damage or suffering.

  • Usage: The catastrophic event left many families homeless.

  • Chinese: 灾难性的 (zāinàn xìng de)

Discrepancy

  • Definition: A lack of compatibility or similarity between two or more facts.

  • Usage: There was a discrepancy between the accounts of the two witnesses.

  • Chinese: 不一致 (bù yīzhì)

Feasibility

  • Definition: The state or degree of being easily or conveniently done.

  • Usage: The feasibility study showed that the project was viable.

  • Chinese: 可行性 (kě xíng xìng)

Implement

  • Definition: To put a decision, plan, or agreement into effect.

  • Usage: The company will implement the new procedures starting next month.

  • Chinese: 实施 (shíshī)

Paradigm

  • Definition: A model of something, or a very clear and typical example of something.

  • Usage: The new research presents a paradigm shift in how we understand cancer treatment.

  • Chinese: 范例 (fànlì)

Repercussion

  • Definition: An unintended consequence occurring some time after an event or action, especially an unwelcome one.

  • Usage: The repercussions of the policy change were felt across the industry.

  • Chinese: 反响 (fǎnxiǎng)

Viability

  • Definition: The ability to work successfully.

  • Usage: The project's viability was confirmed after extensive research.

  • Chinese: 可行性 (kě xíng xìng)

Level 5: Professional Words

Allocate

  • Definition: To distribute resources or duties for a particular purpose.

  • Usage: The manager decided to allocate a larger budget to the marketing team this quarter.

  • Chinese: 分配 (fēnpèi)

Anomaly

  • Definition: Something that deviates from what is standard or expected.

  • Usage: The scientist noted an anomaly in the data collected from the experiment.

  • Chinese: 异常 (yìcháng)

Apprehension

  • Definition: Anxiety or fear that something bad or unpleasant will happen.

  • Usage: She felt a sense of apprehension before the important meeting.

  • Chinese: 担忧 (dānyōu)

Assimilate

  • Definition: To take in and fully understand information or ideas.

  • Usage: It took her several months to assimilate all the new information from her studies.

  • Chinese: 同化 (tónghuà)

Collate

  • Definition: To collect and combine information or data in a systematic way.

  • Usage: The researcher will collate all the responses from the survey for analysis.

  • Chinese: 整理 (zhěnglǐ)

Consensus

  • Definition: General agreement among a group or people.

  • Usage: After much discussion, the team reached a consensus on the project direction.

  • Chinese: 一致 (yīzhì)

Deduce

  • Definition: To draw a logical conclusion based on given information.

  • Usage: From the evidence presented, the detective was able to deduce the identity of the culprit.

  • Chinese: 推断 (tuīduàn)

Disparity

  • Definition: A great difference; inequality.

  • Usage: The disparity between the rich and poor has been a growing concern in society.

  • Chinese: 不平等 (bù píngděng)

Exploit

  • Definition: To make full use of and benefit from a resource.

  • Usage: They aim to exploit the new technology to improve production efficiency.

  • Chinese: 开发 (kāifā)

Fluctuate

  • Definition: To rise and fall irregularly in number or amount.

  • Usage: The stock prices continue to fluctuate due to market conditions.

  • Chinese: 波动 (bōdòng)

Level 6: Technical Words

Hierarchy

  • Definition: A system in which people or groups are ranked one above the other according to status or authority.

  • Usage: The company's hierarchy determines how decisions are made.

  • Chinese: 层级 (céngjí)

Hypothetical

  • Definition: Based on or serving as a hypothesis; supposition.

  • Usage: In a hypothetical situation, if we had unlimited resources, we could expand rapidly.

  • Chinese: 假设的 (jiǎshè de)

Imminent

  • Definition: About to happen; impending.

  • Usage: The threat of a storm was imminent, prompting the community to prepare.

  • Chinese: 迫切的 (pòqiè de)

Incidence

  • Definition: The occurrence or rate of something, especially an undesirable one.

  • Usage: The incidence of the disease has increased significantly in recent years.

  • Chinese: 发生率 (fāshēng lǜ)

Indispensable

  • Definition: Absolutely necessary; essential.

  • Usage: A reliable computer is indispensable for completing the research project.

  • Chinese: 不可或缺 (bù kě huò quē)

Infrastructure

  • Definition: The basic physical and organizational structures needed for the operation of a society or enterprise.

  • Usage: The city's infrastructure includes roads, bridges, and public transport systems.

  • Chinese: 基础设施 (jīchǔ shèshī)

Integrate

  • Definition: To combine one thing with another to form a whole.

  • Usage: The new system will integrate various functions of the department into one platform.

  • Chinese: 整合 (zhěnghé)

Marginalize

  • Definition: To treat a person or group as insignificant or peripheral.

  • Usage: The policies tended to marginalize certain communities, leaving them without support.

  • Chinese: 边缘化 (biānyuán huà)

Prerequisite

  • Definition: A thing that is required as a prior condition for something else to happen or exist.

  • Usage: A strong understanding of mathematics is a prerequisite for this advanced physics course.

  • Chinese: 先决条件 (xiānjué tiáojiàn)

Subordinate

  • Definition: Lower in rank or position.

  • Usage: Employees are expected to respect the authority of their subordinate managers.

  • Chinese: 下属 (xiàshǔ)

Level 7: Highly Advanced Words

Arbitrary

  • Definition: Based on random choice or personal whim, rather than any reason or system.

  • Usage: The decision appeared arbitrary and lacked clear justification.

  • Chinese: 任意的 (rènyì de)

Cohesive

  • Definition: Forming a united whole.

  • Usage: The cohesive team worked together smoothly to finish the project.

  • Chinese: 凝聚的 (níngjù de)

Contradict

  • Definition: To assert the opposite of a statement made by someone.

  • Usage: His claims contradict the evidence presented in the report.

  • Chinese: 反驳 (fǎnbó)

Disintegrate

  • Definition: To break down into smaller parts or components.

  • Usage: The old building began to disintegrate after years of neglect.

  • Chinese: 解体 (jiětǐ)

Ephemeral

  • Definition: Lasting for a very short time.

  • Usage: The beauty of the sunset is ephemeral, fading quickly into night.

  • Chinese: 短暂的 (duǎnzàn de)

Facilitate

  • Definition: To make an action or process easier.

  • Usage: The manager's role is to facilitate communication between departments.

  • Chinese: 促进 (cùjìn)

Imperative

  • Definition: Of vital importance; crucial.

  • Usage: It is imperative that we adhere to safety regulations.

  • Chinese: 迫切的 (pòqiè de)

Rectify

  • Definition: To make something right or correct.

  • Usage: The accountant worked overtime to rectify the errors in the financial report.

  • Chinese: 纠正 (jiūzhèng)

Retrospect

  • Definition: A thoughtful consideration of past events.

  • Usage: In retrospect, the decision seemed risky but ultimately beneficial.

  • Chinese: 回顾 (huígù)

Transcend

  • Definition: To go beyond the limits of; to surpass.

  • Usage: Her creativity transcends the typical boundaries of art.

  • Chinese: 超越 (chāoyuè)

Level 8: Rare but Impactful Words

Ameliorate

  • Definition: To make something better, especially a bad situation.

  • Usage: The new policies were designed to ameliorate the living conditions of the poor.

  • Chinese: 改善 (gǎishàn)

Contingent

  • Definition: Subject to chance; dependent on something else.

  • Usage: The funding for the project is contingent upon receiving government approval.

  • Chinese: 有条件的 (yǒu tiáojiàn de)

Elicit

  • Definition: To draw out a response or reaction.

  • Usage: The teacher tried to elicit thoughtful responses from her students.

  • Chinese: 引出 (yǐnchū)

Equitable

  • Definition: Fair and impartial.

  • Usage: The organization strives to create an equitable workplace for all employees.

  • Chinese: 公正的 (gōngzhèng de)

Nuance

  • Definition: A subtle difference in meaning or opinion.

  • Usage: The actor's performance captured the nuance of the character's emotions beautifully.

  • Chinese: 微妙 (wēimiào)

Pertinent

  • Definition: Relevant or applicable to a particular matter.

  • Usage: The lawyer presented pertinent evidence during the trial.

  • Chinese: 相关的 (xiāngguān de)

Proliferate

  • Definition: To increase rapidly in number.

  • Usage: Technology continues to proliferate, affecting every aspect of our lives.

  • Chinese: 激增 (jīzēng)

Reiterate

  • Definition: To say something again or a number of times for emphasis or clarity.

  • Usage: The speaker reiterated the importance of safety during the presentation.

  • Chinese: 重申 (chóngshēn)

Surpass

  • Definition: To go beyond in amount, extent, or degree.

  • Usage: The athlete surpassed her own records at the championship.

  • Chinese: 超过 (chāoguò)

Ubiquitous

  • Definition: Present, appearing, or found everywhere.

  • Usage: Smartphones have become ubiquitous in modern society.

  • Chinese: 无处不在的 (wúchù bù zài de)