Parts of Speech: Traditional vs. Modern

Traditional (8 Parts) Expanded / Modern Grammar Examples
Noun Noun (person, place, thing, idea) dog, city, happiness
Pronoun Pronoun (he, she, it, they, who, etc.) he, they, who
Verb Verb (main verb + auxiliary/helping verbs + verbals) run, is running, has eaten, to dance
Adjective Adjective + Determiners / Articles happy, blue, my, the
Adverb Adverb (modifies verb, adjective, adverb) quickly, very, well
Preposition Preposition in, on, at, by
Conjunction Conjunction (coordinating, subordinating, correlative) and, but, although, either…or
Interjection Interjection + Particles oh!, wow!, not, to (in infinitives)