When you’re describing the interior of something, would you use “Inside of”? Or should you use “Inside” instead, all on its own? And is there any difference? Or are they interchangeable? This article will explain the difference between both constructions, and give examples to help you learn the correct usage.
“Inside of” is a specific phrasing that we use when “Inside” is a noun. Meanwhile, just “Inside” is used when it’s a preposition and not a noun. Because it’s a noun, you will generally see “Inside of” be preceded by the article “The”, while just “Inside” will not have it.
There is also a slight difference in nuance, in what we mean when we use “Inside” as a preposition compared to what we mean when we use “Inside” as a noun.
When you say “The inside of” you’re generally describing the interior of an object, or a structure. While just “Inside” will be used to describe things that are contained within different things.
Here’s how to use “Inside of” in a sentence. “Inside of” should be used when “Inside” is a noun, and the expression will normally be “The inside of”. You should use “The inside of” when you’re talking about the interior of something.
You wouldn’t use “The inside of” to talk about something contained within something else, but rather to talk about the inner part of a structure or item.
When you use “Inside of”; you’re using “Inside” as a noun, which means that you’re not saying that something is “Inside of” something else.
Rather, you’re saying that “The inside of an object” is a certain way, and when you talk about “The inside”, you’re talking about the inner part of the original object.
Here are some examples to help you understand when you need to use “Inside of” in a sentence:
- The inside of a museum is usually as beautiful as the outside, covered in art and tapestries.
- You have got to see the inside of my new car, it’s an absolutely gorgeous muted color.
- I’ve got to get around to cleaning the inside of my closet, it’s been about two weeks now.
- The inside of my school was always a little more dirty than it should have been.
- When I entered the airport, the inside of the place felt almost larger than the outside, somehow.
- The inside of the book is absolutely gorgeous too, with beautiful artwork and typesetting.
- The inside of the furniture store was vast and large, with dozens and dozens of chairs and desks.
- The inside of a cushion has a lot of soft material, to ensure that the cushion is soft and pliable.
- The inside of a computer is filled with a lot of electric wires and microchips that make it work.
- The inside of the condo was large, filled with modern, sleek furniture and elegant decorations.
Here’s how to use “Inside” in a sentence. “Inside” on its own should be used when you’re expressing how an object is inside a structure of some sort. “Inside” on its own describes the state that the object is in compared to the structure.
As opposed to “The inside of”, in which “Inside” is a noun that refers to the interior part of a structure, “Inside” on its own merely establishes the location of an object in reference to a structure.
Here are a few example sentences that showcase the proper way to use “Inside” in a sentence:
- I left my wallet inside my car, so I will have to go get it.
- I spent a while looking for her, and in the end she was inside the main building.
- Inside my house is a large flatscreen television that I use all the time.
- Inside my case file you could see many pictures of me over the years.
- I opened the door, and inside the room I could see all of my close friends and family.
- Inside the locked chest I found several random keys, and a couple of gold coins.
- I was inside the train, resting, when a loud noise woke me up.
- She has no way of knowing what’s inside his head, unfortunately.
- Inside the package I found several old letters that I hadn’t seen in more than a decade.
- It’s difficult to figure out what goes on inside an organization that you’re not a part of.
They are not interchangeable. “Inside” is used to talk about the location of an object, while “Inside of” is preceded by an article, and is used to talk about the inner part of a structure. Though it’s an easy mistake to make, they are not interchangeable expressions.
If you’re talking about something that is located within you, then “Inside you” is the correct phrase to use. If you’re going to speak about the entire inside part of you, then “Inside of you” is the correct phrase to use instead. Both are valid depending on the context.
Here are a couple of examples for the different phrases:
- Inside you there are a lot of organs that are working all day to ensure that your body functions.
- The inside of you has been growing at the same rate as the outside of you.
If you want to talk about an object that is contained in the house, then “Inside the house” is the correct phrasing. However, if you want to talk about the interior part of the house itself, then “Inside of the house” is the correct phrasing to utilize.
Here are two examples, one for each of the phrases explained above:
- Inside the house you will find all of your furniture and possessions, handily packed and ready.
- The inside of the house has deteriorated slightly, we’ll have to hire some people to fix it all.
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Martin holds a Master’s degree in Finance and International Business. He has six years of experience in professional communication with clients, executives, and colleagues. Furthermore, he has teaching experience from Aarhus University. Martin has been featured as an expert in communication and teaching on Forbes and Shopify. Read more about Martin here.