IELTS Success Online: Vocabulary Band 9

Learn the word gregarious, meaning sociable and outgoing. See how gregarious students lead group discussions and how it supports collaborative learning and social engagement.

Master the adjective boisterous, meaning noisy, energetic, and cheerful in a rowdy way. Explore usage with classroom dynamics, crowds, and parties, and recognize boisterousness as its uncountable noun.

Learn the meaning of benign as a gentle, harmless adjective, with examples of benign attitude, benign guidance, and benign tumors that are not cancerous.

Explore the word cynical, an adjective describing distrust of others' motives and belief that people act from self-interest; learn usage, examples, and the related term cynicism.

Learners explore the word malicious as an adjective meaning intending to cause harm or upset someone on purpose. It illustrates malicious acts and behavior with deliberate harm and hostility.

Explore the adjective naive, meaning lacking experience or wisdom and sometimes implying too trusting or innocent use with young or inexperienced people, plus the phrase naive assumption.

Define inevitable as certain to happen or unavoidable, with examples like death, taxes, time, and change; explain its uncountable form inevitability and common collocations in education.

Explore the word intermittent as an adjective meaning occurring at irregular intervals, not continuous; it starts and stops, like intermittent rain or electricity, and applies to weather and technical issues.

Futile denotes an adjective meaning unable to produce a useful result or pointless. It shows no chance of success; futility and futilities appear with examples like continuing without proper resources.

Define perpetuate as a verb meaning to cause something to continue, especially an undesirable stereotype, and see how media perpetuate inequality in education through repeated biased portrayals.

Explore obsolete as an adjective meaning no longer in use or outdated, with examples like chalkboards and dvd players replaced by streaming services.

Explore the verb fluctuate, meaning to change or vary continuously in an unpredictable way, often describing emotions, prices, or data that rise and fall over time.

Explore the word adept, an adjective meaning highly skilled or proficient, with IELTS vocabulary examples like adept at explaining complex topics and adept in managing large classes, plus collocations.

Learn the adjective diligent, meaning steady, careful, and persistent effort, showing commitment to thorough work in academic and professional settings, illustrated by a diligent student and diligent research.

Learn how comprehensive covers all or nearly all elements, including everything needed, with examples like comprehensive insurance and a comprehensive explanation.

Enumerate is a verb that lists items one by one in a clear, step-by-step order. It is often used to organize instructions, presentations, or essays.

Learn how to use implement as a verb meaning to put a plan into action, with examples from education and policy, and distinguish its noun form implementation.

Explore the meaning of insightful as showing deep understanding and perceptiveness, and learn to use it in meaningful ideas that add value to analysis, conversation, or reflection.

Explore the adjective abundant, meaning large quantities, and its noun form abundance, with examples of abundant resources and abundant opportunities.

Define how the verb alleviate means to reduce pain, suffering, or a problem, and show how medicine eases a headache or a friend alleviates sadness.

Learn how the verb deplete means to use up resources like food, energy, soil, and water until they are reduced or gone, with examples of depletion and conservation.

Learn the meaning and usage of detrimental, an adjective describing harm or damage, with health, learning, and behavior impacts, environmentally detrimental consequences, and practical example sentences.

Define inhibit as a verb meaning to stop or slow down an action, or restrain emotions or creativity. Show how fear or strict rules can inhibit performance, creativity, or movement.

Define pervasive as something spreading widely through a space or group, often with negative impact. Use examples to illustrate pervasive technology in education, daily stress, and air pollution.

Feasible means something that is possible or practical and capable of being carried out, a concept used in planning, research, and business to assess ideas.

Learn how the word innovative functions as an adjective meaning creative and original, describing nouns with new ideas or approaches, forward thinking, disruption of traditional norms, and an innovative product.

Define intuitive as easy to understand or operate without instruction, and illustrate its use in intuitive designs, user-friendly interfaces, and instinct-based decision making.

Define implement as putting a plan into action and executing it. Apply it in business, technology, and government with examples like implementing safety regulations or a software system.

Learn the verb expedite, meaning to make something happen sooner or faster, speeding up a process and removing delays in logistics, business, and customer service.

Define viable as capable of working successfully, feasible and sustainable, with relevance in economics, business or biology; emphasize market demand and financial feasibility for a viable business idea.

Learn the meaning of benign, an adjective for gentle, kind, and not harmful, including medical use as not malignant and examples like a benign tumor or benign environment.

Explains the verb debilitate, meaning to weaken someone or something physically, emotionally, or structurally, with the noun debilitation and examples like illness or corruption debilitating systems.

Learn the adjective illicit, meaning forbidden by law, rules, or customs and not approved by society. It signals secrecy and wrongdoing, commonly paired with illicit drugs, trade, or activity.

Learn the meaning and usage of innocuous, meaning harmless or inoffensive, and explore examples, phrases, and collocations such as innocuous comment and innocuous behavior.

Master the verb alleviate, meaning to ease pain, suffering, or difficulty, with usage in healthcare, social policy, and humanitarian contexts, plus examples like alleviate stress and alleviate poverty.

Explore how the word resilient, an adjective meaning able to recover quickly from difficulties, conveys toughness, flexibility, and emotional strength for people, communities, and systems, with resilience as a noun.

Learn how lucrative, an adjective meaning financially rewarding or profitable, applies in business, investment, and career contexts, with examples from online business, mining, real estate, and opportunities or markets.

Incentivize means encouraging action by offering benefits, such as pay, rewards, bonuses, or gifts, to motivate behavior in economics, marketing, and public policy.

Learn the verb procrastinate, meaning to delay or postpone doing something, often by scrolling on TikTok or YouTube instead of work. Explore examples and link to procrastination, stress, and productivity.

Understand meticulous as an adjective meaning very careful and precise, with examples in design, writing, and science, plus the noun form meticulousness and common phrases.

Explore pragmatic as a practical, realistic approach to problem solving, with examples of budgeting, governance, and decision making that value functionality over ideals.

Keep going with perseverance as you tackle long-term goals despite difficulties; maintain motivation, avoid giving up, and turn effort into success.

Learn the verb coerce, meaning to force someone to do something against their will through threats or pressure, and its noun form coercion; use in legal, ethical, or political contexts.

Explore the word arbitrary, defined as based on random choice or personal whim, rather than reason or logic, and see how it signals unfairness in rules or grades.

The term notorious is an adjective meaning famous or well known for something negative. It denotes a negative reputation, often used for criminals or scandals, as in a notorious hacker.

Explore the meaning of impartial as an adjective meaning fair, unbiased, and objective. Learn its use in journalism, law, and leadership with examples of teachers and judges.

Master the word irrefutable, an adjective meaning impossible to deny or disprove, and apply it to irrefutable evidence or irrefutable arguments in scientific, legal, or logical contexts.

Explore illicit as illegal or morally wrong, not permitted by law or social rules. Learn collocations like illicit activity, illicit relationship, and illicit trade with examples such as illicit drugs.