What are the parts of speech, definition, synonyms,and antonyms

1. Noun:

Definition: A word that is used to identify any of a class of people, places, or things.
Synonyms: name, title, label
Antonyms: pronoun, verb, adjective

2. Verb:
Definition: A word that expresses an action, condition, or existence.
Synonyms: action word, doing word
Antonyms: noun, adjective, adverb

3. Adjective:
Definition: A word that describes or modifies a noun or pronoun.
Synonyms: descriptive word, modifier
Antonyms: noun, verb, adverb

4. Adverb:
Definition: A word that modifies a verb, adjective, or another adverb, indicating manner, time, place, or degree.
Synonyms: modifier, qualifier
Antonyms: noun, verb, adjective

5. Pronoun:
Definition: A word that is used instead of a noun to avoid repetition.
Synonyms: substitute, replacement
Antonyms: noun, adjective, adverb

6. Preposition:
Definition: A word that shows the relationship of a noun or pronoun to another word in a sentence.
Synonyms: connector, linking word
Antonyms: noun, verb, adjective

7. Conjunction:
Definition: A word that connects words, phrases, or clauses in a sentence.
Synonyms: connector, linker
Antonyms: noun, verb, adjective

8. Interjection:
Definition: A word that expresses strong feeling or emotion.
Synonyms: exclamation, outcry
Antonyms: noun, verb, adjective