1. The inside of something: This is the most common meaning. It refers to the space within an object, building, or area.
* Example: "The interior of the house was beautifully decorated."
* Example: "The car's interior was made of leather."
2. Relating to the inside: This definition emphasizes the inner aspect of something.
* Example: "Interior design is a popular profession."
* Example: "The interior minister is responsible for security within the country."
3. Inner: This definition is similar to the second, but it emphasizes the inner nature or quality of something.
* Example: "The interior of the book was full of fascinating information."
* Example: "The interior conflict of the character was a key part of the story."
4. A geographical region: In some contexts, "interior" can refer to the inland regions of a country or continent, as opposed to coastal areas.
* Example: "The interior of Australia is mostly desert."
It's important to consider the context to understand the specific meaning of "interior" in any given situation.