Hollow is an adjective, so it would be used to modify (add more information) to a noun or pronoun.
Example: The hollow tree was filled with honey.
The hole in the tree was hollow.
That tree is hollow. Do you have a hollow leg? I'm going to hollow out a hole.
Yes, a sentence can be ended with the word hollow. "The manner in which his family treated his new wife left him feeling hollow." "The manner in which her family treated her new husband left her feeling hollow."
The adz is used to carve out or hollow a log, for example a dugout canoe.
I walked through the tree because it was hollow. She told me words of comfort but they sounded hollow and empty.
In physics, a hollow object refers to a three-dimensional solid that is empty on the inside, such as a hollow sphere or cylinder. In engineering, hollow structures are often used to reduce weight while maintaining strength, such as in the construction of aircraft wings or bicycle frames. The term "hollow" can also be used metaphorically to describe someone feeling empty or lacking emotion.
Your response rings hollow.
After losing the ballgame, I felt hollow, depressed and crestfallen.
You just used the word acolytes in a sentence. Even saying, "can the word acolytes be used in a sentence", you are using that word in a sentence.
The root word "cavus" means hollow or concave in Latin. It is often used in scientific terms to describe structures that are hollow or contain empty spaces.
what is the difference between solid and hollow?
His ardent plea rang hollow.