We have eight part of speech :
1_ Noun related to person ,ideas ,things in general
2_ Verb describe an action or a state of noun
3_ Adverb describe the verb
4_ Adjective describe nouns
5_ Prepositions showcase the relationship between place,time and directions
6_ Conjunctions connect the phrases and clauses together
7_ Pronouns replace nouns
8_ Interjections we use it to express our emotions like "Wowww","Oh!!"