Noun: Person, place, thing, or idea.
Example: dog, city
Pronoun: Replaces a noun.
Example: he, she
Verb: Action or state of being.
Example: run, is
Adjective: Describes a noun.
Example: happy, blue
Adverb: Describes a verb, adjective, or another adverb.
Example: quickly, very
Preposition: Shows relationship between words.
Example: in, on
Conjunction: Connects words or sentences.
Example: and, but
Interjection: Expresses emotion or surprise.
Example: wow, ouch