1. Oral Language
Grammar – basic understanding & rules that regulate the usage of language.
Diction – degree of clarity and distinctness in a persons speech
Pronunciation-overall sound of a word
Articulation – clearly & distinctly uttering the consonants
Enunciation- clearly & distinctly uttering the vowels of a word

2. Oral language Dialect – language that exists in oral form
Regional – area of which a person is from
Ethnic & cultural -

3. Power language Formal – conforms to a high structure of rules
Technical – associated with a particular profession, activity, or field of study (jargon)
Standard – used by the majority
Informal – used in casual & interpersonal conversations
Ungrammatical – does not use expected standards of grammar or mechanics