Summary IELTS Vocabulary – 1000 Important Words for Band 7+

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IELTS Vocabulary – 1000 Important Words
1. Abundant

Part of Speech: Adjective​
Meaning: Existing in large quantities; more than enough​
Synonyms: Plentiful, ample, copious​
Example: The region has abundant natural resources.​
IELTS Use: Resources, food, opportunities, evidence

2. Accurate

Part of Speech: Adjective​
Meaning: Correct and free from mistakes​
Synonyms: Correct, precise, exact​
Example: Accurate information is essential for making good decisions.​
IELTS Use: Information, data, statistics, measurements

3. Adequate

Part of Speech: Adjective​
Meaning: Enough or satisfactory for a particular purpose​
Synonyms: Sufficient, enough, satisfactory​
Example: Many schools do not have adequate facilities.​
IELTS Use: Education, healthcare, housing, resources

4. Adverse

Part of Speech: Adjective​
Meaning: Having a harmful or negative effect​
Synonyms: Harmful, unfavorable, negative​
Example: Pollution can have adverse effects on human health.​
IELTS Use: Environment, health, economy

5. Advocate

Part of Speech: Verb / Noun​
Meaning: To publicly support an idea or cause​
Synonyms: Support, promote, defend​
Example: Many experts advocate greater investment in public transport.​
IELTS Use: Giving opinions and discussing solutions

6. Allocate

Part of Speech: Verb​
Meaning: To officially give something for a particular purpose​
Synonyms: Assign, distribute, designate​

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Example: The government should allocate more funds to education.​
IELTS Use: Government spending, budgets, resources

7. Alter

Part of Speech: Verb​
Meaning: To change something​
Synonyms: Modify, change, adjust​
Example: Technology has altered the way people communicate.​
IELTS Use: Technology, society, lifestyles

8. Ambiguous

Part of Speech: Adjective​
Meaning: Having more than one possible meaning or interpretation​
Synonyms: Unclear, vague, uncertain​
Example: The wording of the policy is somewhat ambiguous.​
IELTS Use: Academic discussion and critical analysis

9. Anticipate

Part of Speech: Verb​
Meaning: To expect something to happen​
Synonyms: Expect, predict, foresee​
Example: Experts anticipate a rise in demand for renewable energy.​
IELTS Use: Predictions and future trends

10. Apparent

Part of Speech: Adjective​
Meaning: Easy to notice or understand​
Synonyms: Evident, obvious, clear​
Example: There is an apparent difference between the two groups.​
IELTS Use: Describing trends, differences and evidence

11. Approach

Part of Speech: Noun / Verb​
Meaning: A way of dealing with something​
Synonyms: Method, strategy, technique​
Example: A different approach may be needed to solve this problem.​
IELTS Use: Problems, education, policies, solutions

12. Appropriate

Part of Speech: Adjective​
Meaning: Suitable or suitable for a particular situation​
Synonyms: Suitable, fitting, relevant​

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Example: Governments should adopt appropriate measures to reduce pollution.​
IELTS Use: Solutions, policies, behavior

13. Arbitrary

Part of Speech: Adjective​
Meaning: Based on personal choice rather than a clear reason or system​
Synonyms: Random, subjective, unjustified​
Example: The decision appeared to be arbitrary.​
IELTS Use: Policies, laws, decisions

14. Assess

Part of Speech: Verb​
Meaning: To carefully examine or evaluate something​
Synonyms: Evaluate, examine, judge​
Example: Teachers regularly assess students' progress.​
IELTS Use: Education, research, evaluation

15. Assume

Part of Speech: Verb​
Meaning: To accept something as true without proof​
Synonyms: Presume, suppose, believe​
Example: We should not assume that technology always improves people's lives.​
IELTS Use: Arguments and critical thinking

16. Attain

Part of Speech: Verb​
Meaning: To achieve something after effort​
Synonyms: Achieve, accomplish, reach​
Example: Students need determination to attain their academic goals.​
IELTS Use: Education, career, personal development

17. Beneficial

Part of Speech: Adjective​
Meaning: Producing a good or useful result​
Synonyms: Advantageous, useful, favorable​
Example: Regular exercise is beneficial to both physical and mental health.​
IELTS Use: Health, education, lifestyle

18. Cease

Part of Speech: Verb​
Meaning: To stop happening or stop doing something​
Synonyms: Stop, end, terminate​