In 15 Seconds
- Locking a shop or business at the end of the day.
- A person becoming silent or emotionally guarded.
- A physical gap or wound becoming smaller or shut.
- Commonly used in retail, medicine, and social psychology.
Meaning
This phrase describes the act of securing a building or shop at the end of the day. It can also describe a person becoming quiet or guarded about their feelings.
Key Examples
3 of 6Ending a shift at a cafe
It is 9 PM, let's close up and go home.
It is 9 PM, let's close up and go home.
Discussing a friend's behavior
Every time I mention his dad, he closes up.
Every time I mention his dad, he closes up.
A doctor checking a wound
The cut is starting to close up well.
The cut is starting to close up well.
Cultural Background
In American retail culture, 'closing up' often involves a strict checklist (the 'closing duties') to ensure the store is ready for the morning shift. In UK pub culture, 'closing up' follows 'last orders.' It's a social signal that the night is over, often accompanied by the phrase 'Time, gentlemen, please!'. The concept of 'closing up' happens twice a day in many towns—once for the afternoon siesta/riposo and once for the night. In modern corporate culture, 'closing up' a project can mean finalizing all documentation and 'locking' the files so no more changes can be made.
Separability
You can say 'close up the shop' or 'close the shop up.' Both are correct!
Close vs. Close
Remember that 'close' (to shut) sounds like /kloʊz/, but 'close' (near) sounds like /kloʊs/. For 'close up,' always use the /z/ sound.
In 15 Seconds
- Locking a shop or business at the end of the day.
- A person becoming silent or emotionally guarded.
- A physical gap or wound becoming smaller or shut.
- Commonly used in retail, medicine, and social psychology.
What It Means
Close up is a versatile phrasal verb. Usually, it means shutting a business for the night. You lock the doors and turn off the lights. It can also mean a physical gap is getting smaller. In a social sense, it means someone stops talking. They are hiding their emotions like a locked shop.
How To Use It
Use it when you finish work at a store. You can say, "I need to close up now." If you are talking about a person, use it for someone being shy. For example, "He closed up when I asked about his ex." It is very common in daily conversation. You will hear it in movies and at malls.
When To Use It
Use it at the end of a shift. It works great when talking about healing wounds too. A doctor might say a cut is closing up nicely. Use it when a gap in traffic disappears. It feels natural and active. It sounds much better than just saying shut.
When NOT To Use It
Don't use it for turning off a computer. That is shut down. Don't use it for closing a book. Just say close the book. If you are ending a meeting, use wrap up instead. Using close up there sounds like you are locking the room. Avoid it in very formal legal contracts.
Cultural Background
In Western culture, closing up a shop is a ritual. It involves counting the cash and locking the gate. It represents the end of the hustle. In psychology, we talk about people closing up. This happens when someone feels unsafe or judged. It is a defense mechanism we all recognize.
Common Variations
Close up shop: This means stopping a business permanently.A close-up: This is a noun for a tight camera shot.Closing up the ranks: This means a group is sticking together.
Usage Notes
The phrase is neutral and safe for most settings. Be careful with the emotional meaning, as it can sound slightly negative if you say someone is 'always closing up.'
Separability
You can say 'close up the shop' or 'close the shop up.' Both are correct!
Close vs. Close
Remember that 'close' (to shut) sounds like /kloʊz/, but 'close' (near) sounds like /kloʊs/. For 'close up,' always use the /z/ sound.
Emotional Nuance
Using 'close up on me' makes it sound like the person is specifically shutting you out of their life.
Examples
6It is 9 PM, let's close up and go home.
It is 9 PM, let's close up and go home.
Refers to the physical act of locking the store.
Every time I mention his dad, he closes up.
Every time I mention his dad, he closes up.
Describes emotional withdrawal.
The cut is starting to close up well.
The cut is starting to close up well.
Refers to physical healing.
Can you close up for me tonight? I'm sick.
Can you close up for me tonight? I'm sick.
Asking someone to handle the closing duties.
Wow, you finally closed up for a minute!
Wow, you finally closed up for a minute!
Teasing someone for finally being quiet.
We will close up the office early for the holiday.
We will close up the office early for the holiday.
Announcing early closure of a professional space.
Test Yourself
Choose the correct phrase to complete the sentence.
The business was failing, so they had to _______ the store forever.
'Close down' is used for permanent closure, while 'close up' is for the end of the day.
Fill in the blank with the correct form of 'close up'.
I tried to talk to him about his problems, but he just _______.
In this context, it describes someone becoming emotionally guarded in the past tense.
Match the sentence to the correct context.
1. 'The wound is closing up.' 2. 'Let's close up the cafe.' 3. 'He closed up when I asked about his ex.'
1 is medical healing, 2 is business routine, 3 is emotional withdrawal.
Complete the dialogue.
Manager: 'It's late. Are you ready to _______?' Staff: 'Yes, I just need to lock the back door.'
'Close up' is the standard term for securing a business at night.
🎉 Score: /4
Visual Learning Aids
The Three Faces of 'Close Up'
Business
- • Locking doors
- • Turning off lights
- • Setting alarms
Emotional
- • Stopping talk
- • Hiding feelings
- • Being guarded
Medical
- • Healing skin
- • Wounds knitting
- • Gaps narrowing
Practice Bank
4 exercisesThe business was failing, so they had to _______ the store forever.
'Close down' is used for permanent closure, while 'close up' is for the end of the day.
I tried to talk to him about his problems, but he just _______.
In this context, it describes someone becoming emotionally guarded in the past tense.
1. 'The wound is closing up.' 2. 'Let's close up the cafe.' 3. 'He closed up when I asked about his ex.'
1 is medical healing, 2 is business routine, 3 is emotional withdrawal.
Manager: 'It's late. Are you ready to _______?' Staff: 'Yes, I just need to lock the back door.'
'Close up' is the standard term for securing a business at night.
🎉 Score: /4
Frequently Asked Questions
10 questionsNo. 'Shut up' is a rude way to tell someone to stop talking. 'Close up' describes the act of someone becoming quiet on their own.
Usually, we just say 'close the book.' 'Close up' implies a more complex process of securing something.
Use 'close up' for the present/future and 'closed up' for the past. 'I will close up' vs 'I closed up.'
No, a wound always 'closes up' as it heals.
It is neutral. You can use it with your boss or your friends.
For a shop, it's 'open up.' For a person, it's 'open up' as well!
We usually say 'wrap up' a meeting. 'Close up' is for physical spaces.
Yes, in a military or formation context, 'close up' means to reduce the gaps between people.
Yes, it can mean to stop any activity, not just a real shop.
In English, 'up' often adds a sense of completion (like 'eat up' or 'clean up').
Related Phrases
shut up shop
synonymTo stop doing business, either for the day or forever.
clam up
similarTo suddenly stop talking.
lock up
synonymTo secure a building by locking all doors.
close down
contrastTo stop operating permanently.
