What part of speech is “interesting”

the adjective form of 'interesting' is used to describe something or someone that is worthy of attention and capable of evoking an emotional experience. This term is often used to express that something or someone is captivating, unique, or provides some element of surprise.

1. She has an interesting taste in music.

2. His recent work is very interesting.

3. I found the conversation to be particularly interesting.

when used as an adjective, the word 'interesting' should be used to describe something positive, as it is an expression of appreciation. Additionally, this word should be used sparingly as the use of this label can be seen as a form of overstatement if used too often.