Whether we think we speak a standard variety of English or not, we all speak with an accent. It is a myth that some speakers have accents while others do not. We might feel that some speakers have very distinct or easily recognized types of accent while others may have more subtle or less noticeable accents, but every language-user speaks with an accent. Technically, the term “accent” is restricted to the description of aspects of pronunciation that identify where an individual speaker is from, regionally or socially. It is different from the term dialect, which is used to describe features of grammar and vocabulary as well as aspects of pronunciation.

We recognize that the sentence You don’t know what you’re talking about will generally “look” the same whether spoken with an American accent or a Scottish accent. Both speakers will be using forms associated with Standard English, but have different pronunciations. However, this next sentence – Ye dinnae ken whit yer haverin’ aboot – has the same meaning as the first, but has been written out in an approximation of what a person who speaks one dialect of Scottish English might say. There are differences in pronunciation (e.g. whit, aboot), but there are also examples of different vocabulary (e.g. ken, haverin’) and a different grammatical form (dinnae).

While differences in vocabulary are often easily recognized, dialect variations in the meaning of grammatical constructions are less frequently documented. In the following example (from Trudgill, 1983) two British English speaking visitors (B and C) and a local Irish English speaker (A) are involved in a conversation in Donegal, Ireland.

It seems that the construction How long are youse here?, in speaker A’s dialect, is used with a meaning close to the structure “How long have you been here?” referring to past time. Speaker B, however, answers as if the question was referring to future time (“How long are you going to be here?”). When speaker C answers with a past time response (We came on Sunday), speaker A acknowledges it and repeats his use of a present tense (Youse’re here) to refer to past time. Note that the dialect form youse (= “you” plural) seems to be understood by the visitors though it is unlikely to be part of their own dialect.