"Nouns, as they are popular known in English, are a fundamental building block in English grammar. Nouns are a fundamental part of speech in English. They can be found in nearly every sentence, every phrase, and make a vast amount of words. If you’re familiar with basic English grammar, you’ll know that the basic definition of a noun is that it is a person, place, thing, or idea. When it comes to the topic of singular and plural nouns, we have two separate categories to break our nouns into. In order to understand nouns, we need to know about the difference between singular and plural nouns."