Case In A Sentence + Case Idioms

Today we are going to have a look at 100 examples of case in a sentence, illustrating their natural and smooth use in English. Practice saying them out loud to help improve your vocabulary. We will also be looking at some idioms & phrases that include the word, such as case by case, just in case, & case in point.

Case in a Sentence

Here are the first examples of case in a sentence. Read and repeat each of them. If you find any words tricky, say the sentences slowly until you’re comfortable.

1. She kept her sunglasses in a case.
2. The case of the old record player was dusty.
3. He found a new case for his tablet.
4. The phone case was covered in colorful designs.
5. They stored the jewelry in a velvet case.
6. The vintage camera came with a leather case.
7. She packed her clothes in a travel case.
8. The case was perfect for protecting the fragile item.
9. He found a special case for his collection of stamps.
10. The case for the new gadget was sleek and modern.

Related: Company In A Sentence: 100 Examples for Great English

Idioms and phrases with case

Before we continue with our many sentences using the word, let’s have a look at some natural expressions that use the word case. Use these idioms to enhance your spoken English.

Just in case

Just in case means you do something to be ready for something that might happen. It’s about being careful or prepared. For example, “Take an umbrella, just in case it rains.” It might not rain, but you want to be ready. You use it when you’re not sure what will happen. It’s common in daily conversation. You can say, “I brought snacks, just in case we get hungry.” This shows you’re thinking ahead. Use it when planning for the unexpected. It’s a helpful phrase to show caution or care. Here are some example sentences to show you how it is used naturally:

• I wrote down the address, just in case I forget it.
• She left early, just in case there was traffic.
• He packed a jacket, just in case it got cold.
• We saved some money, just in case of an emergency.
• I charged my phone, just in case I need to call someone.

Case in point

Case in point is a phrase used to give an example that proves a point you are making. It shows something specific that supports what you’re saying. For example, if you’re talking about how important it is to save money, you could say, “Case in point, my friend lost his job and had to rely on savings.” It’s often used to highlight something that demonstrates a larger idea. You can use it when you want to give a clear, relevant example to help others understand your point.

Here are some example sentences to show you how it is used naturally:

• Many people don’t save money. Case in point, my neighbor had to borrow money after losing his job.
• She always brings extra snacks. Case in point, last time we ran out of food.
• I warned you about your phone. Case in point, you dropped it and cracked the screen.
• They didn’t check the forecast. Case in point, they got soaked in the rain.
• Be careful with investments. Case in point, my coworker lost a lot on bad stocks.

Case by case

Case by case means handling each situation individually, instead of making a general rule for everything. It’s used when you deal with each case separately, based on its own details. For example, if someone asks about whether they should be allowed to take a day off, you could say, “We look at each request case by case.” This means you’ll decide based on the specific situation. It’s often used in work or legal settings, but it can apply to any decision-making process that needs to be thoughtful and individual.

Here are some example sentences to show you how it is used naturally:

• We approve vacation days case by case, depending on the workload.
• The doctor treats patients case by case, based on their symptoms.
• Each complaint is handled case by case, with a different solution.
• I make decisions case by case, depending on the situation.
• They judge applications case by case, not by a single rule.

Other expressions with case

Here are some more phrases that use the word case, along with what they mean and example sentences. Try to read and repeat them all.

Expression with case	Meaning	Example Sentence
In any case	Used to say something is true no matter what happens.	“We might be late, but in any case, we’ll make it to the meeting.”
In case of	Used to show what to do if something happens.	“In case of bad weather, the event will be moved indoors.”
A case of mistaken identity	When someone is wrongly identified as another person.	“The police arrested him, but it was a case of mistaken identity.”
Make a case for	To give reasons why something should happen or be done.	“She made a strong case for improving the office’s safety measures.”
No case to answer	Used when there is no reason or evidence to continue something.	“The judge decided there was no case to answer, and the charges were dropped.”
Case closed	Used to say that a situation or problem has been resolved.	“The investigation is over; case closed.”
A case for	An argument or reason to support something.	“There’s a strong case for investing in renewable energy.”

More sentences with case

11. She carried her makeup in a small case.
12. The case had a lock to keep the contents secure.
13. The old book was kept in a protective case.
14. They bought a custom case for their new phone.
15. The case was made of durable material.
16. She put her documents in a filing case.
17. The case was designed to be waterproof.
18. He showed off his new glasses case.
19. The case was adorned with intricate patterns.
20. They kept their important papers in a sturdy case.
21. The camera’s case was padded for extra protection.
22. She found a matching case for her wallet.
23. The case was found in the attic among old belongings.
24. The laptop case had a convenient handle.
25. He carefully packed the delicate vase in a case.

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Sentences with Case: More Examples

Here are some more examples of sentences with case. Keep practicing by reading them out loud!

26. She used a case to store her collection of coins.
27. The case for the tablet had a built-in stand.
28. He bought a case to protect his new headphones.
29. The case was designed with a unique pattern.
30. She stored her sewing supplies in a case.
31. The phone case had a slot for cards.
32. They found a case that matched their luggage.
33. The case was ideal for keeping the item safe.
34. She chose a soft case for her camera.
35. The case was lightweight and portable.
36. He customized his case with a personal design.
37. The case was covered in a smooth fabric.
38. She found an old case in the back of the closet.
39. The case had a built-in charger for convenience.
40. The case was made to fit the exact dimensions of the device.
41. He used a hard case to protect his fragile items.
42. The case was designed to be stylish and functional.
43. She packed her first aid kit in a compact case.
44. The case was perfect for organizing small tools.
45. They chose a case with a bright color for easy visibility.
46. The case was made of eco-friendly materials.
47. She decorated her pencil case with stickers.
48. The case kept her delicate items from getting damaged.
49. The new case had a sleek, modern look.
50. He always used a case to protect his electronics.

Case in a Sentence: Part 3

Here you will find the next set of examples for case in a sentence. Keep reading and repeating, you’re doing great!

51. She organized her craft supplies in a case.
52. The case was perfect for storing travel-sized toiletries.
53. He found an old case from his childhood.
54. The case was designed to be both stylish and protective.
55. She kept her important files in a secure case.
56. The case was bright red and easy to spot.
57. He packed his camera gear in a padded case.
58. The case had a sleek zipper for easy access.
59. She chose a case with multiple compartments.
60. The case was a great gift for her new gadget.
61. He added a personal touch to his phone case.
62. The case had a magnetic closure for security.
63. She used a case to protect her new glasses.
64. The case was lightweight and easy to carry.
65. They bought a matching case for their new electronics.
66. The case was durable enough to withstand drops.
67. She found a case with a built-in mirror.
68. The case was perfect for keeping small items organized.
69. He loved the vintage look of his new case.
70. The case was designed to fit a specific model.
71. She added a strap to her case for easy carrying.
72. The case was great for protecting her camera lens.
73. He chose a case with a transparent design.
74. The case had a soft lining to prevent scratches.
75. She stored her important documents in a leather case.

Case Questions

Here are 25 questions that use the word case. Try to answer these questions in full sentences for English conversation practice! Use your imagination if needed.

76. What type of case do you use for your phone?
77. Have you ever customized a case for something?
78. What is the most interesting case you have ever seen?
79. How do you keep your gadgets safe when traveling?
80. What features do you look for in a good case?
81. How do you choose the right case for your needs?
82. Have you ever lost a case and had to replace it?
83. What do you store in your favorite case?
84. How do you organize your belongings in a case?
85. What kind of case do you use for your camera?
86. How do you care for and clean your cases?
87. What is the most unusual case you have encountered?
88. How do you decide on the color or design of your case?
89. What makes a case durable and long-lasting?
90. How do you use a case to keep your items organized?
91. Have you ever received a case as a gift?
92. What type of case do you use for your travel essentials?
93. How does a case protect your items from damage?
94. What are some creative ways to decorate a case?
95. How do you find a case that fits your device perfectly?
96. What type of case do you prefer for your electronics?
97. How do you ensure your case is functional and practical?

Case Paragraph

Here is a paragraph using the word case. Feel free to use it as inspiration for your own writing projects!

In the corner of the room, there were some elegant cases holding a treasured collection of antique watches. Each case was crafted with care, designed to showcase the unique beauty of the watches inside. The cases were made from rich wood and lined with soft velvet, offering both protection and style. Visitors admired the craftsmanship and attention to detail as they explored the collection. The cases not only kept the watches safe from dust and damage but also highlighted their intricate designs. As the light caught the polished surfaces of the cases, the watches inside seemed to come alive, each telling its own story of a bygone era.

Case in a Sentence: A Useful English Noun Practice

I hope you have enjoyed reading through and repeating all of today’s examples for the word case in a sentence! Also, I hope you have gotten something out of practice the idioms today, such as case by case, just in case, & case in point. Don’t forget, if you would like to read and practice more English sentences, there are plenty to be found right here! Just browse through this website. As a final wrap-up, here are 3 more examples with today’s word:

98. She organized her craft supplies in a case.
99. The case was perfect for storing travel-sized toiletries.
100. He found an old case from his childhood.