* Subject: The subject of a sentence is the person, place, thing, or idea that performs the action of the verb. It usually comes before the verb in a sentence.
* Noun: A noun is a word that names a person, place, thing, or idea.
Example:
* "The cat sat on the mat."
* "The cat" is the subject of the sentence, performing the action of "sitting."
* "Cat" is a noun, naming a specific type of animal.
It's important to note:
* Subjectivity: In literature and writing, we can discuss subjective opinions or perspectives, which are not related to the grammatical terms "subject" or "noun." Subjectivity means something is based on personal feelings, beliefs, or experiences rather than objective facts.
Let me know if you have any other grammar questions!