Noun: A noun is a person, place, thing, quality, or act.
Examples: pencil, girl, supermarket, happiness

Verb: Verbs are action or existence words that tell what nouns do.
Examples: to fly, to run, to be, jump, lived

Adjective: An adjective describes a noun.
Examples: hairy, crazy, wonderful

Adverb: An adverb describes a verb, adjective, or adverb. It often ends in "ly".
Examples: carefully, easily, barely

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