How to Use Idioms and Slang in Daily English: Your Guide to Sounding Natural
  • May 8, 2025
  • admin

Learning a language goes far beyond mastering grammar rules and memorizing vocabulary lists. To truly sound like a native speaker, understanding and using idioms and slang is essential. At Highbrow IELTS, we know that these colorful expressions can make the difference between passing an English proficiency exam and achieving a score that opens doors to international universities and career opportunities.

What Are Idioms?

Idioms are phrases whose meanings cannot be deduced from the individual words that make them up. For example, when someone says, “It’s raining cats and dogs,” they don’t mean that pets are falling from the sky—they’re expressing that it’s raining heavily.

Why Idioms Matter

Using idioms correctly can:

  • Significantly improve your IELTS speaking and writing scores
  • Make your English sound more natural and fluent
  • Help you understand native speakers in everyday conversations
  • Demonstrate cultural awareness and integration

Common English Idioms and How to Use Them

Time and Situations

  1. Beat around the bush – To avoid getting to the point “Stop beating around the bush and tell me what happened.”
  2. The ball is in your court – It’s your turn to take action “I’ve sent my proposal; the ball is in your court now.”
  3. Bite the bullet – To face a difficult situation with courage “I know you’re nervous about the exam, but you need to bite the bullet and start studying.”

Work and Success

  1. Break the ice – To initiate conversation in a social situation “The team-building game helped break the ice among new colleagues.”
  2. Hit the nail on the head – To describe exactly what is causing a situation or problem “Your analysis hit the nail on the head—that’s exactly why our project failed.”
  3. Cut corners – To do something in the easiest or cheapest way “The construction company cut corners, which led to safety issues.”

Mastering Slang: The Casual Side of English

Slang refers to very informal language that is typically used in specific social groups or contexts. Unlike idioms, slang terms often change quickly and vary greatly between different English-speaking regions.

Why Learn Slang

  • Helps you understand native speakers in casual settings
  • Makes you sound more like a local
  • Enriches your understanding of popular culture
  • Can signal belonging to specific social groups

Popular Slang Terms and Their Uses

General Terms

  1. Cool – Good, acceptable, or impressive “That’s a cool jacket you’re wearing.”
  2. Hang out – To spend time with someone “We’re going to hang out at the café after class.”
  3. Chill – To relax or something that’s relaxed “Let’s just chill at home tonight.” or “He’s very chill about deadlines.”

Digital and Social Media Slang

  1. Ghosting – Suddenly cutting off all communication “He was ghosting me after our first date.”
  2. FOMO – Fear Of Missing Out “I have serious FOMO seeing everyone’s vacation photos while I’m studying.”
  3. Flex – To show off or boast about something “He’s always flexing his new car on Instagram.”

Tips for Using Idioms and Slang Appropriately

Context Matters

The most important rule when using idioms and slang is understanding the appropriate context:

  • Formal settings (job interviews, academic writing, IELTS exams): Use idioms sparingly and avoid slang entirely
  • Semi-formal settings (workplace conversations, classroom discussions): Common idioms are acceptable, but limit slang
  • Casual settings (with friends, social media): Both idioms and slang are perfectly appropriate

Practice Makes Perfect

To incorporate idioms and slang naturally:

  1. Active listening: Pay attention to how native speakers use these expressions in context
  2. Media immersion: Watch movies, TV shows, and YouTube videos with natural conversation
  3. Safe practice: Try using new expressions with patient native speakers who can give feedback
  4. Note-taking: Keep a journal of new expressions you encounter

How Idioms and Slang Appear in the IELTS Exam

In the Listening Section

Idioms frequently appear in sections 3 and 4 of the listening test, often in academic or workplace conversations. Understanding these expressions can be crucial for answering questions correctly.

In the Reading Section

While academic texts tend to be formal, you may still encounter idioms, especially in passages about everyday situations or in articles from newspapers and magazines.

In the Speaking Section

Using appropriate idioms can significantly enhance your speaking score, particularly for:

  • Fluency and coherence
  • Lexical resource
  • Natural pronunciation

In the Writing Section

For Task 2 essays, occasionally using an idiom can demonstrate linguistic range—but use them sparingly and ensure they’re appropriate for academic writing.

Common Mistakes to Avoid

  1. Overusing idioms and slang: Using too many in one conversation sounds unnatural
  2. Using outdated slang: Some expressions go out of style quickly
  3. Misunderstanding cultural context: Some idioms may be offensive in certain contexts
  4. Incorrect usage: Changing the wording of an idiom often changes its meaning

Conclusion

Mastering idioms and slang is an ongoing journey that will significantly enhance your English proficiency. While formal grammar and vocabulary form the foundation of language learning, these colorful expressions add the authenticity that makes you sound like a native speaker.

At Highbrow IELTS, our experienced instructors incorporate idioms and slang into our comprehensive English training programs, helping you not just pass exams but truly communicate with confidence in any English-speaking environment.

Ready to take your English to the next level? Contact Highbrow IELTS today to learn about our specialized courses designed to help you master every aspect of the English language, from formal academic writing to casual everyday conversation.

 

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