In the sentence Michelangelo was an artistic genius. Is genius the complement and is it a noun?

Yes, to both questions.

The complement is often known by another term -- predicate noun.

Yes and yes.

Yes, in the sentence "Michelangelo was an artistic genius," "genius" is the complement. And yes, it is a noun. A complement is a word or phrase that completes the meaning of a verb or a noun phrase. In this case, "genius" describes the quality or characteristic of Michelangelo, completing the meaning of the verb "was."

In the sentence "Michelangelo was an artistic genius," the word "genius" is indeed the complement, specifically a predicate nominative. A complement is a word or group of words that completes the meaning of the subject or object in a sentence. In this case, "genius" completes the meaning of the subject "Michelangelo" by describing what he was.

To determine whether "genius" is a noun or not, we can analyze its characteristics. A noun is a word that represents a person, place, thing, or idea. In this case, "genius" represents an attribute or quality possessed by Michelangelo, making it a noun. It functions as a subject complement, providing more information about the subject "Michelangelo."

In order to identify parts of speech, understanding the definition and features of each category can be helpful. For example, nouns name people, places, things, or ideas. Adjectives describe or modify nouns. Verbs express actions or states of being. Adverbs modify verbs, adjectives, or other adverbs. And so on.

So, by analyzing the role and characteristics of "genius" in the sentence, we can determine that it is indeed a noun.