1: do not //I don't like it.//The shoes don't fit.
2chiefly African American English: does not //But she don't have any children. — unidentified speaker, quoted in Corpus of Regional African American Language//“He's more of a … cocky dude when he is on the field,” A.J. Terrell said. “He don't really show it off the field … — Derrian Carter//… I felt it was necessary to reach out to her as a big sister and teammate. She don't know what she don't know coming into this league … — Erica Wheeler, quoted at The Star-Ledger (online)
noun
a command or entreaty not to do something
Definition (Entry 2 of 2)
: a command or entreaty not to do something //a list of dos and don'ts
Usage of don't
Contraction
Don't was widely used as a contraction of both does not and do not in standard American English until about 1900, but by the early 20th century, schools were teaching that its use should be limited to do not. Don't as a contraction of does not continues to be used in African American English and some dialectal speech, where it is in keeping with other instances in which the third person singular verb has no inflection, such as "she go" or "he say."
1: do not //I don't like it.//The shoes don't fit.
2chiefly African American English: does not //But she don't have any children. — unidentified speaker, quoted in Corpus of Regional African American Language//“He's more of a … cocky dude when he is on the field,” A.J. Terrell said. “He don't really show it off the field … — Derrian Carter//… I felt it was necessary to reach out to her as a big sister and teammate. She don't know what she don't know coming into this league … — Erica Wheeler, quoted at The Star-Ledger (online)
noun
a command or entreaty not to do something
Definition (Entry 2 of 2)
: a command or entreaty not to do something //a list of dos and don'ts
Usage of don't
Contraction
Don't was widely used as a contraction of both does not and do not in standard American English until about 1900, but by the early 20th century, schools were teaching that its use should be limited to do not. Don't as a contraction of does not continues to be used in African American English and some dialectal speech, where it is in keeping with other instances in which the third person singular verb has no inflection, such as "she go" or "he say."