- Noun : a word that names a person, place, thing, or idea
- Verb : a word that expresses an action or a state of being
- Adjective : a word that describes or gives more information about a noun
- Adverb : a word that modifies a verb, adjective, or another adverb (it can show how, when, where, or how often)
- Pronoun : a word used to replace a noun to avoid repetition
- Preposition : a word that shows the relationship between a noun (or pronoun) and another word in a sentence (such as time, place, or direction)
