๐ Vocabulary Builder
Master IELTS Academic Words
24 essential words with meanings, examples, and band score levels. Click any card to reveal its definition.
๐24Total Words
๐ข8Band 6 Words
๐ต11Band 7 Words
๐ก5Band 8 Words
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24 words
AcademicBand 7+
Ubiquitous
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AcademicBand 7+
Ubiquitous
Present, appearing, or found everywhere
Example:"Smartphones have become ubiquitous in modern society."
AcademicBand 7+
Paramount
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AcademicBand 7+
Paramount
More important than anything else; supreme
Example:"It is paramount that candidates manage their time effectively."
EnvironmentBand 7+
Mitigate
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EnvironmentBand 7+
Mitigate
To make less severe, serious, or painful
Example:"Governments must mitigate the effects of climate change."
TechnologyBand 7+
Proliferation
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TechnologyBand 7+
Proliferation
Rapid increase in numbers or amount
Example:"The proliferation of social media has changed communication."
AcademicBand 6+
Inevitable
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AcademicBand 6+
Inevitable
Certain to happen; unavoidable
Example:"Technological advancement is inevitable in the modern era."
SocietyBand 8+
Exacerbate
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SocietyBand 8+
Exacerbate
To make a problem, bad situation, or negative feeling worse
Example:"Poverty can exacerbate health inequalities."
AcademicBand 8+
Substantiate
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AcademicBand 8+
Substantiate
To provide evidence to prove something true
Example:"You must substantiate your claims with data."
HealthBand 7+
Detrimental
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HealthBand 7+
Detrimental
Tending to cause harm
Example:"Excessive screen time can be detrimental to mental health."
AcademicBand 6+
Phenomenon
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AcademicBand 6+
Phenomenon
A fact or situation that is observed to exist or happen
Example:"Urban migration is a global phenomenon."
EnvironmentBand 6+
Sustainable
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EnvironmentBand 6+
Sustainable
Able to be maintained at a certain rate or level
Example:"Sustainable energy sources are crucial for the future."
SocietyBand 7+
Disparity
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SocietyBand 7+
Disparity
A great difference between things or people
Example:"There is a significant disparity between rich and poor nations."
TechnologyBand 7+
Autonomous
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TechnologyBand 7+
Autonomous
Acting independently or having the freedom to do so
Example:"Autonomous vehicles may transform transportation."
AcademicBand 8+
Ameliorate
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AcademicBand 8+
Ameliorate
To make something bad or unsatisfactory better
Example:"Education can ameliorate social inequality."
EconomyBand 6+
Fluctuate
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EconomyBand 6+
Fluctuate
To rise and fall irregularly in number or amount
Example:"Oil prices fluctuated dramatically last year."
AcademicBand 6+
Predominantly
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AcademicBand 6+
Predominantly
Mainly; for the most part
Example:"The workforce is predominantly female in this sector."
EconomyBand 7+
Stringent
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EconomyBand 7+
Stringent
Strict, precise, and exacting
Example:"Stringent regulations govern the pharmaceutical industry."
AcademicBand 8+
Inception
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AcademicBand 8+
Inception
The beginning or establishment of an institution or activity
Example:"Since its inception, the programme has helped thousands."
HealthBand 7+
Alleviate
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HealthBand 7+
Alleviate
To make suffering, difficulties, etc. less severe
Example:"Exercise can alleviate symptoms of depression."
AcademicBand 6+
Fundamental
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AcademicBand 6+
Fundamental
Forming a necessary base or core; of central importance
Example:"Education is fundamental to economic development."
SocietyBand 8+
Reciprocal
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SocietyBand 8+
Reciprocal
Given, felt, or done in return
Example:"A reciprocal relationship benefits both parties."
TechnologyBand 7+
Exponential
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TechnologyBand 7+
Exponential
Becoming more and more rapid; very rapid
Example:"The exponential growth of data is reshaping industries."
SocietyBand 6+
Controversial
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SocietyBand 6+
Controversial
Giving rise to controversy; disputable
Example:"Genetic engineering remains a controversial topic."
EconomyBand 6+
Infrastructure
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EconomyBand 6+
Infrastructure
Basic physical systems of a country, city, or organization
Example:"Poor infrastructure hinders economic growth."
AcademicBand 7+
Unprecedented
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AcademicBand 7+
Unprecedented
Never done or known before
Example:"The pandemic caused unprecedented disruption globally."
๐ก How to Improve Your Vocabulary for IELTS
๐
Read academic journals, science magazines (like New Scientist), and quality newspapers daily to encounter words in context.
๐
When you learn a new word, write it in a sentence of your own. Active use accelerates retention far more than passive reading.
๐
Use spaced repetition โ review new words after 1 day, 3 days, 1 week, then 1 month. Apps like Anki automate this.
๐ฏ
For IELTS Writing, aim to use words from Band 7โ8 vocabulary range โ but only when you are confident of the meaning and usage.