The word 'interested' is the past participle, past tense of the verb to interest. The past participle of the verb also functions as an adjective, a word used to describe a noun.
Examples:
The subject interested me a great deal. (verb)
Interested employees may sign up at for the project. (adjective)
Voodoo is a very interesting word.
The histories of books are usually not interesting.
This is an interesting cornice; let's use it.
Here,The word muddle is very interesting.
I am interesting. You are interesting. She is interesting. He is interesting. Something of the sort.
The young minister gave interesting sermons to his aging audiences.
Sherlock Holmes is an interesting literary character.
The gymnast performed some interesting contortions in front of the audience.
The author used similes to make the story more interesting.
The chronicle of Benjamin Franklin is an interesting narrative of what really happened in the US.
Example sentence - The architecture of the buildings in Greece were interesting.
I can give you several sentences.I studied Archaeology in college.Archaeology is an interesting subject.Archaeology is the study of the past.