Module 2 - Chapter 14

Collocations & Fixed Expressions

Master the word partnerships that make your English sound natural and fluent.

Introduction

What Are Collocations?

A collocation is a pair or group of words that naturally go together. Native English speakers don't say "do a decision" -- they say "make a decision." They don't say "strong rain" -- they say "heavy rain." These word partnerships are not random. They are deeply embedded in the language, and using the right ones is one of the biggest differences between sounding like a textbook and sounding like a natural speaker.

Why do we say "fast food" but not "quick food"? Why "catch a cold" but not "get a cold"? There is often no logical grammar rule that explains it. Native speakers simply know these combinations because they have heard and used them thousands of times. The good news: you can learn them too, and this chapter will give you a strong foundation.

Why Collocations Matter

Naturalness: Using the right collocations makes you sound fluent, not just grammatically correct.
Speed: Native speakers process collocations as single units, which makes speech faster and smoother.
Comprehension: Knowing collocations helps you understand spoken English, news, books, and movies much more easily.
Writing quality: Essays and emails with correct collocations read more professionally.
Exam performance: Tests like IELTS, TOEFL, and Cambridge exams specifically reward natural collocation use.

Think of It This Way

Words are like people -- they have best friends. The word "heavy" is best friends with "rain," "traffic," and "smoker." The word "strong" is best friends with "coffee," "wind," and "opinion." You would not swap their friends around. Learning collocations means learning which words are best friends with each other.

Verb + Noun Collocations

Verb + noun collocations are among the most common in English. The tricky part is that verbs like make, do, take, have, and get each pair with specific nouns. You cannot freely swap them.

MAKE

make a decision (not "do a decision")
make a mistake (not "do a mistake")
make progress
make an effort
make a promise
make an appointment
make a suggestion
make money

DO

do homework (not "make homework")
do the dishes
do a favour
do business
do research
do damage
do your best
do an exercise

TAKE

take a photo (not "make a photo")
take a break
take a shower
take notes
take a seat
take responsibility
take a risk
take action

OTHER COMMON VERBS

pay attention (not "give attention")
catch a cold (not "get a cold")
break a promise (not "destroy a promise")
keep a secret
run a business
save time
raise a question
commit a crime

MAKE vs. DO -- The Key Difference

MAKE is generally used when you create or produce something new (make a cake, make a plan, make a decision). DO is generally used for activities, tasks, and work (do the laundry, do exercise, do research). This is a helpful guide, but you still need to memorise individual collocations because there are exceptions.

Common Mistakes with Verb + Noun Collocations (Click to reveal) ▼

Wrong	Correct
do a decision	make a decision
make homework	do homework
make a photo	take a photo
give attention	pay attention
get a cold	catch a cold
destroy a promise	break a promise
do a mistake	make a mistake
make business	do business

Adjective + Noun Collocations

Just as certain verbs pair with certain nouns, specific adjectives naturally attach to specific nouns. Saying "strong rain" instead of "heavy rain" is grammatically understandable but sounds unnatural to a native ear.

HEAVY

heavy rain (not "strong rain")
heavy traffic
heavy smoker
heavy workload
heavy fine (a large penalty)
heavy accent

STRONG

strong coffee (not "powerful coffee")
strong wind
strong opinion
strong accent
strong evidence
strong possibility

DEEP & HIGH

deep sleep (not "heavy sleep")
deep breath
deep trouble
high temperature (not "tall temperature")
high speed
high quality

MORE NATURAL PAIRINGS

fast food (not "quick food")
broad daylight (not "wide daylight")
narrow escape
bitter cold
sharp rise
keen interest

Why "heavy rain" and not "strong rain"? (Click to learn) ▼

In English, "heavy" describes things that feel like a weight or burden -- rain that falls thickly, traffic that slows you down, a smoker who smokes a lot. "Strong" describes things with intensity or power -- coffee with a bold flavour, a wind that pushes against you, an opinion that is firmly held. These associations developed over centuries and are now fixed in the language. They are not interchangeable even though the meanings seem close.

Quick Reference: Adjective + Noun Pairs

Adjective	Common Noun Partners
heavy	rain, traffic, smoker, workload, fine, meal
strong	coffee, wind, opinion, evidence, feeling, accent
deep	sleep, breath, trouble, thought, water, conversation
high	temperature, speed, quality, price, standard, risk
broad	daylight, smile, range, shoulders, agreement
fast	food, car, lane, learner, pace

Adverb + Adjective Collocations

Adverb + adjective collocations add emphasis and precision. We say "deeply concerned," not "very concerned" (though "very" works, "deeply" is the more natural intensifier here). These pairings often carry emotional weight.

DEEPLY

deeply concerned -- worried at a profound level
deeply moved -- emotionally affected
deeply rooted -- firmly established
deeply troubled
deeply grateful

HIGHLY

highly recommended -- strongly endorsed
highly unlikely
highly skilled
highly competitive
highly effective

PERFECTLY & FULLY

perfectly clear -- absolutely obvious
perfectly normal
perfectly acceptable
fully aware -- completely conscious of
fully committed
fully equipped

BITTERLY & UTTERLY

bitterly disappointed -- extremely let down
bitterly cold
bitterly opposed
utterly ridiculous -- completely absurd
utterly exhausted
utterly wrong

Pattern to Remember

Notice that these adverbs tend to pair with adjectives that share a similar emotional tone:

"Deeply" pairs with emotions and feelings (concerned, moved, grateful)
"Highly" pairs with qualities and evaluations (recommended, skilled, effective)
"Perfectly" pairs with states of completeness (clear, normal, fine)
"Bitterly" pairs with negative experiences (disappointed, cold, opposed)
"Utterly" pairs with extreme or absolute states (ridiculous, exhausted, impossible)
"Fully" pairs with awareness and readiness (aware, committed, prepared)

More Adverb + Adjective Collocations (Click to expand) ▼

Adverb	Common Adjective Partners
absolutely	certain, essential, furious, gorgeous, delighted
seriously	injured, ill, concerned, flawed
widely	known, accepted, available, recognised
painfully	obvious, slow, aware, shy
blissfully	unaware, ignorant, happy

Fixed Expressions & Idioms

Fixed expressions are multi-word phrases that have become set in the language. Unlike collocations (which are about word partnerships), fixed expressions function as complete units with a specific meaning. You cannot change any word in the phrase without breaking it.

Conversational Connectors

These fixed expressions help you link ideas, shift topics, and add nuance to conversations. Mastering them will make your speech flow naturally.

"By the way"

Used to introduce a new topic casually.

"By the way, did you hear about the new restaurant?"

"In the meantime"

Refers to the period between now and a future event.

"The results come out Friday. In the meantime, try to relax."

"As a matter of fact"

Used to add surprising or correcting information.

"I don't dislike it. As a matter of fact, I think it's great."

"On the other hand"

Introduces a contrasting point.

"The job pays well. On the other hand, the hours are terrible."

"At the end of the day"

Means "ultimately" or "when everything is considered."

"At the end of the day, your health matters most."

"Once in a blue moon"

Means very rarely, almost never.

"He only visits once in a blue moon."

More Essential Fixed Expressions

Expression	Meaning	Example
for the time being	temporarily, for now	"Let's keep it this way for the time being."
as far as I know	based on my knowledge	"As far as I know, the meeting is at 3pm."
sooner or later	eventually, at some point	"Sooner or later, you'll have to face the truth."
all of a sudden	suddenly, unexpectedly	"All of a sudden, the lights went out."
to be honest	speaking frankly	"To be honest, I didn't enjoy the film."
on second thought	after reconsidering	"On second thought, let's take the train instead."

Practice Exercises

Exercise 1: Correct the Wrong Collocations

Each sentence contains an incorrect collocation. Identify it and think of the correct version, then click to reveal the answer.

1. "She did a terrible mistake on the exam." ▼

Wrong: did a mistake --> Correct: She made a terrible mistake on the exam.

2. "Can you make me a favour?" ▼

Wrong: make a favour --> Correct: Can you do me a favour?

3. "There was strong rain all afternoon." ▼

Wrong: strong rain --> Correct: There was heavy rain all afternoon.

4. "I need to make a photo for my passport." ▼

Wrong: make a photo --> Correct: I need to take a photo for my passport.

5. "He was very disappointed with the results." ▼

Acceptable but weaker: very disappointed --> More natural: He was bitterly disappointed with the results.

6. "She caught a cold in wide daylight." ▼

Wrong: wide daylight --> Correct: The robbery happened in broad daylight. (Note: "caught a cold" is correct!)

Exercise 2: Match the Collocations

Match each word on the left with its natural partner on the right. Think first, then click to check.

Match: heavy ___ | strong ___ | deep ___ | fast ___ | broad ___ ▼

heavy --> traffic, rain, smoker
strong --> coffee, wind, opinion
deep --> sleep, breath, trouble
fast --> food, car, lane
broad --> daylight, smile, range

Match: deeply ___ | highly ___ | utterly ___ | perfectly ___ | fully ___ ▼

deeply --> concerned, moved, grateful
highly --> recommended, unlikely, skilled
utterly --> ridiculous, exhausted, wrong
perfectly --> clear, normal, acceptable
fully --> aware, committed, equipped

Exercise 3: Fill in the Blank

Choose the correct word to complete each collocation. Click to check your answer.

1. You need to ___ attention in class. (pay / give / make) ▼

pay attention -- "Pay attention in class."

2. The film is ___ recommended by critics. (deeply / highly / fully) ▼

highly recommended -- "The film is highly recommended by critics."

3. ___ the way, have you finished your project? (On / By / In) ▼

By the way -- "By the way, have you finished your project?"

4. She ___ a promise to her best friend. (did / broke / destroyed) ▼

broke a promise -- "She broke a promise to her best friend."

5. I only see my cousins once ___ a blue moon. (on / in / at) ▼

in -- "Once in a blue moon" means very rarely.

6. I like the city, but ___ the other hand, the countryside is peaceful. (at / on / in) ▼

on -- "On the other hand" introduces a contrasting idea.

7. We need to ___ research before launching the product. (make / do / take) ▼

do research -- "We need to do research before launching the product."

8. The idea is ___ ridiculous -- nobody will agree to it. (deeply / utterly / fully) ▼

utterly ridiculous -- "The idea is utterly ridiculous."