To effectively use idiomatic language for a band 8+ in the IELTS speaking test, you must integrate natural-sounding idioms, phrasal verbs, and collocations seamlessly into your answers. The key is to use them accurately and appropriately to demonstrate a sophisticated and flexible command of English, rather than simply reciting memorised lists.
Many IELTS candidates believe that dropping a few complex idioms into their speaking test is a guaranteed ticket to a high score. While it's true that the 'Lexical Resource' criterion rewards the use of idiomatic vocabulary, the reality is more nuanced. This guide will explain precisely how to use idiomatic language to achieve a band 8+ by focusing on naturalness, accuracy, and context.
Why Is Idiomatic Language So Important for a High Score?
The IELTS speaking band descriptors are very clear. To move from a band 7 to a band 8 or 9 in Lexical Resource, a candidate must demonstrate skillful use of idiomatic language.
- Band 7: “Uses some less common and idiomatic vocabulary and shows some awareness of style and collocation.”
- Band 8: “Uses a wide range of vocabulary fluently and flexibly to convey precise meanings… uses idiomatic vocabulary skillfully.”
Notice the keyword: *skillfully*. The examiner isn't just listening for idioms; they are assessing your ability to use them like a native speaker would—correctly, in the right context, and without sounding forced. Using idioms naturally signals to the examiner that you have a deep, practical understanding of English, not just textbook knowledge. It shows you can express subtleties and convey precise meaning, which is a hallmark of an advanced speaker.
How Can You Effectively Use Idiomatic Language to Achieve a Band 8+?
Mastering idioms is about smart learning and even smarter application. It's not about memorising a hundred phrases the week before your test. Here’s a strategic approach to follow.
- Focus on Quality, Not Quantity
A common mistake is trying to force too many idioms into one answer, which sounds unnatural and rehearsed. One or two perfectly placed, relevant idioms are far more effective than five that are awkwardly shoehorned in.
- Weak: "Well, my job is *raining cats and dogs* with work, so *I'm at my wit's end*. I need to *bite the bullet*."
- Strong: "The final year of my university course was incredibly demanding. For a few months, I was really *up against it*, but I managed to get through all my exams in the end."
- Learn Idioms in Context
Forget long, alphabetised lists. The best way to learn idiomatic language is by seeing and hearing it in its natural habitat. Pay attention to phrases you hear in English-language movies, podcasts, or articles. When you find a new one, don't just write down its definition. Write down the entire sentence to understand its context and common usage.
- Master Phrasal Verbs and Collocations
Idiomatic language isn't just about colourful phrases like 'over the moon' or 'a piece of cake'. It also includes less obvious but more frequently used structures:
- Phrasal Verbs: These are essential for sounding natural (e.g., *'look into'* an issue, *'come up with'* an idea, *'get along with'* someone).
- Collocations: These are words that naturally go together (e.g., *'heavy rain'*, *'make a decision'*, *'deeply disappointed'*).
Mastering these will make your English sound significantly more fluent and will contribute heavily to your Lexical Resource score.
- Practice Until It's Second Nature
Once you've learned a new phrase, you must activate it. Try to use it in your daily English practice, with a speaking partner, or when answering practice questions. The goal is for the idiom to come to mind naturally during the test, not for you to consciously search for a place to use it.
What Mistakes Should I Avoid When I Use Idiomatic Language to Achieve a Band 8+?
Using idioms incorrectly can damage your score more than not using them at all. Be aware of these common pitfalls:
- Using Clichés: Some idioms, like "it's raining cats and dogs," are so overused that they have become clichés. Try to learn more contemporary and subtle phrases.
- Getting the Form Wrong: An idiom is a fixed expression. Changing even a small word can make it incorrect. For example, it’s "on the ball," not "in the ball."
- Mismatched Formality: Some idioms are very informal (e.g., "that's nuts!"). Using such a phrase in a serious Part 3 discussion about global economic policy would be inappropriate and show a lack of awareness of style.
- Overusing Them: As mentioned before, sprinkling your speech with idioms like you're adding salt to a meal will sound strange. Natural use is key.
Conclusion
In summary, the secret to how to use idiomatic language to achieve a band 8+ lies in a 'less is more' approach. Your goal is not to show off how many idioms you know, but to demonstrate that you can use them skillfully and appropriately to communicate more precisely. By focusing on high-frequency phrasal verbs, common collocations, and a handful of well-understood idioms, you will show the examiner that you are a confident and advanced user of the English language.
Frequently Asked Questions (FAQ)
Q1: Can I get a band 9 in IELTS speaking without using any idioms?
While technically possible if your vocabulary is exceptionally wide and precise in other ways, it's very difficult. The band 9 descriptor for Lexical Resource explicitly mentions that the speaker "uses idiomatic language naturally and accurately." Omitting it entirely makes it harder to meet this top-level criterion.
Q2: How many idioms should I use in my IELTS speaking test?
There is no magic number. Aim for natural integration rather than a specific count. A good guideline is to use 1-2 appropriate idiomatic phrases (including phrasal verbs or strong collocations) per section (Part 1, 2, and 3) if the opportunity arises naturally. Forcing them will lower your score.
Q3: Are phrasal verbs considered idiomatic language by IELTS examiners?
Yes, absolutely. Phrasal verbs are a core component of idiomatic language. Using them correctly and flexibly (e.g., 'look into', 'bring up', 'carry on') is a powerful way to demonstrate advanced vocabulary and fluency.
Q4: What's the best way to learn natural-sounding English idioms?
The most effective method is through exposure to authentic materials. Watch TV series, listen to podcasts, and read articles intended for native speakers. When you encounter a phrase you don't know, look it up and note how it was used in that context.
Q5: Should I use different types of idioms in Part 1 and Part 3 of the speaking test?
Yes, this shows your awareness of style and register. In Part 1, you discuss familiar topics, so slightly more informal, everyday idioms are appropriate. In Part 3, you discuss more abstract and complex issues, so your language should generally be more formal. A very casual idiom might feel out of place here.