Most English learners spend years studying grammar rules and individual words. They can conjugate verbs perfectly and know thousands of vocabulary items — yet they still sound stiff, unnatural, or overly formal when they speak.
Here's why: native speakers don't build sentences word by word. They pull ready-made chunks from memory. Heavy rain, make a decision, by the way, take it for granted — these are not invented fresh each time. They are stored and retrieved as whole units.
This is the core idea behind the lexical approach. And if you want to speak English more naturally, it might be the single most effective shift you can make in how you study.
What Exactly Is the Lexical Approach?
The lexical approach, developed by linguist Michael Lewis in the 1990s, turns traditional language teaching on its head. Instead of the old formula:
Grammar rules + Vocabulary words = Language
Lewis argued it works more like this:
Chunks + Collocations = Natural Language
In plain terms: you don't need to master every grammar rule before you can speak well. You need to build a large mental library of lexical units — common word combinations that native speakers use automatically.
These units come in different types:
- Collocations: words that naturally go together (heavy rain, strong coffee, make a mistake)
- Fixed expressions: complete phrases (How are you?, Nice to meet you)
- Sentence frames: partial structures you fill in (The thing is that..., What I mean is...)
- Phrasal verbs and idioms: give up, look after, break the ice
The idea is simple: stop thinking in single words and start thinking in chunks.
Why Chunks Matter More Than You Think
Learning through chunks does three things that studying individual words cannot.
First, it fixes your fluency. When you don't have to assemble every sentence from scratch, you speak faster and with fewer pauses. Your brain retrieves a ready-made block instead of searching for each word and checking the grammar.
Second, it makes you sound natural. Saying I made a decision feels right. Saying I did a decision feels wrong — even though the grammar is fine. Native speakers just know which words pair together. Learning chunks gives you that same instinct.
Third, it reduces cognitive load. Think about driving. A learner driver thinks about every action — clutch, gear, mirror, signal. An experienced driver just drives. Chunks are the same. They free up mental space so you can focus on what you want to say, not how to say it.
How to Start Using the Lexical Approach Today
You don't need a special course or a teacher trained in the method. You just need to shift your awareness and tweak how you study. Here is a four-step process that works.
Step 1: Train Your Ear to Notice Chunks
Most learners read or listen for meaning only. They want to understand the gist. That is fine, but it is not enough.
Next time you read an article or watch a video, switch your focus. Instead of asking What does this mean? ask Which words are sticking together?
Listen for pairs and groups. Take a break. It comes as no surprise. At the end of the day (yes, real people use this one). You will start to see that English is built from repeated patterns, not random word combinations.
Step 2: Record Chunks, Not Single Words
This is the biggest practical change you can make. Throw away your single-word vocabulary list.
Instead, keep a notebook or a digital file where you write down whole chunks. Include the context so you remember how they are used.
| Weak recording | Strong recording |
|---|---|
| decision | make a decision |
| rain | heavy rain |
| account | take something into account |
| granted | take it for granted |
See the difference? The second column gives you a usable unit. You can drop it straight into a conversation.
Step 3: Practice with Substitution Drills
Once you have a chunk, play with it. Change one element while keeping the structure.
Take take it for granted:
- I take my health for granted.
- She took her job for granted.
- We should not take our friends for granted.
Or take make a decision:
- I need to make a decision.
- Have you made a decision yet?
- The committee made a difficult decision.
This builds flexibility. You learn not just the chunk, but how to adjust it for different situations.
Step 4: Use Spaced Repetition for Chunks
Your phone is your best friend here. Use a flashcard app like Anki or Quizlet, but instead of single-word cards, put the whole chunk on the front and a sample sentence or translation on the back.
Review regularly. Spaced repetition ensures that the chunks move from your short-term memory into long-term storage. After a few weeks, they will feel automatic.
The Lexical Approach in Practice
Common Mistakes to Avoid
The lexical approach is powerful, but it is easy to apply it poorly. Watch out for these traps.
Mistake 1: Translating word-for-word from your language. Chunks often do not transfer directly. In Spanish, tomar una decisión uses the verb tomar (to take), but in English, we say make a decision, not take a decision (though the latter is accepted in British English). Learn English chunks as they are, not as translations of your native language.
Mistake 2: Studying chunks without context. A chunk without a situation is just a dead string of words. Always learn chunks inside a sentence or a conversation. Write down the context so you know when and how to use it.
Mistake 3: Only collecting, never producing. It is easy to fill notebooks with beautiful phrases. That is not enough. You must use them — in writing, in speaking, in real communication. Otherwise, they stay passive. You will recognise them but never produce them naturally.
Your Turn
The lexical approach is not a quick fix. It is a long-term shift in how you think about language. But the payoff is real. After a few months of noticing and recording chunks, you will feel your sentences come together more smoothly. You will hesitate less. And you will start to sound like someone who owns the language, not someone who is still assembling it.
Start today. Pick one conversation or one article you read this week. Write down five chunks you notice. Add them to your flashcard app. Practice them for a few minutes each day.
And if you want to see where your English stands right now — how strong your command of natural chunks and collocations really is — take the English Measure test. It covers your reading, listening, writing, and speaking in about 30 minutes, and you will get a clear picture of your current level, for free.
Take the English Measure test →
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