Serpent
Dialect is a subordinate variety of a language peculiar to a particular area or district.
Standard English is the literary dialect. It is not "bad."
"Pit" is a commonly used dialect word for armpit.
Dialect
The word for money in Pangasinan dialect is "kwarta."
"Literary English" is the dialect properly called Standard English. Many people speak this dialect at home, but most do not. It may be found in literature and heard from well-spoken people, but it is not heard on television or read in the internet, as a rule.
To allow the reader a sense of a character's culture and upbringing
In Bahamian dialect, the word "welcome" is often pronounced as "welkum."
Fred William Erikson has written: 'Literary style as a dialect'
The word "dialect" can only be used to mean a variation of a main language, as in "Isaan" is a dialect of the Lao language.How_many_official_languages_do_Thailand_have
Literary elements are used convey different things in a piece of writing or literature. Some literary elements that are most related to diction include: dialect, syntex, and vernacular.
You could substitute the dialect word "aye" with the more standard term "yes."