It can also be used more generally to refer to:
* A slope: A hillside or an incline.
* A mountain: Although "la montaña" is more common for a large mountain.
* A hilltop: The top of a hill.
It's important to note that the context will determine the most accurate translation.
For example:
* "Vivimos en la colina." This would mean "We live on the hill."
* "Subieron la colina." This would mean "They climbed the hill."
Let me know if you have any other Spanish words or phrases you'd like help translating!