The Academic Word List: what it is and how to use it
IELTS specialists — MUIC & Chulalongkorn University alumni, IELTS Speaking Band 9, trained via IDP IELTS teacher courses.
The Academic Word List (AWL) is 570 word families that appear frequently across academic texts. Learning them lifts your IELTS Lexical Resource because they let you write and speak precisely about abstract ideas. The most effective way to learn them is spaced repetition plus actually using each word in your own sentences.
What the AWL is
Compiled by Averil Coxhead, the AWL contains 570 headwords grouped into 10 sublists by frequency. Sublist 1 holds the most common (analyse, approach, factor, significant…); later sublists are rarer. Together they cover about 10% of words in academic writing.
Why it matters for IELTS
IELTS rewards precise, less-common vocabulary used naturally. AWL words are exactly that register — words like 'consequently', 'demonstrate', and 'constitute' make your ideas sound academic without being forced.
How to actually learn them
- Learn in sublist order — Sublist 1 first; it's the highest-yield.
- Use spaced repetition so words resurface right before you'd forget.
- Learn the word family (analyse → analysis, analytical), not just one form.
- Write one true sentence with each new word, then reuse it in practice essays.
Frequently asked questions
How many words are in the AWL?
570 headwords (word families), grouped into 10 sublists by frequency.
Should I memorise all 570 at once?
No. Learn Sublist 1 first and add a handful of new words daily with spaced repetition.
Will AWL words guarantee a higher band?
Only if used naturally and accurately. Forced or wrong usage can lower your Lexical Resource score.
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