Due to the relationship between a creole language
and its superstrate language, that is, a language that is very closely related and whose speakers assert social, political, and economic dominance over speakers of said creole language, a post-creole continuum
(or creole continuum
) may arise. It is a process wherein a creole language will decreolize
and become closer in phonology
, and syntax
to the standard of the dominant language but to different degrees depending on a speaker's status and education.
, in 1965, proposed that the terms acrolect
be the sociolinguistic labels for the upper and lower boundaries respectively of a post-creole speech continuum. In the early 1970s Derek Bickerton
popularized these terms (as well as mesolect
for intermediate points in the continuum) to refer to the phenomenon of code-switching
used by some users of creole languages
who also have some fluency in the standard language
upon which the contact language is based. University of Chicago
linguist Salikoko Mufwene
explains the phenomenon of creole languages
as "basilectalization" away from a standard, often European, language among a mixed European and non-European population. In certain speech communities, a continuum exists between speakers of a creole language
and a related standard language
. There are no discrete boundaries between the different varieties and the situation in which such a continuum exists involves considerable social stratification.
The following table (from ) shows the 18 different ways of rendering the phrase I gave him one in Guyanese English:
|| wʌn |
|| ɪm |
|| iː |
|| hɪm |
|| ɪm |
|| gɪv |
|| giː |
The continuum shown has the acrolect form as (which is nearly identical with Standard English) while the basilect form is . Due to code-switching, most speakers have a command of a range in the continuum and, depending on social position, occupation, etc can implement the different levels with various levels of skill.
If a society is so stratified as to have little to no contact between groups who speak the creole and those who speak the superstrate (dominant) language, a situation of diglossia occurs, rather than a continuum. Assigning separate and distinct functions for the two varieties will have the same effect. This is the case in Haiti with Haitian Creole and French.
Use of the terms acrolect, mesolect and basilect avoids the value judgement inherent in earlier terminology, by which the language spoken by the ruling classes in a capital city was defined as the "correct" or "pure" form while that spoken by the lower classes and inhabitants of outlying provinces was "a dialect" characterised as "incorrect", "impure" or "debased".
It has been suggested that AAVE
is a decreolized form of a slave creole. Once blacks acquired recognition of equality under the law, opportunities for interaction created a strong influence of standard (American) English onto the speech of blacks so that a continuum exists today with Standard English as the acrolect and varieties closest to the original creole as the basilect.
In Jamaica, a continuum exists between Jamaican English and Jamaican Patois.
- Bickerton, Derek (1975). Dynamics of a Creole System. Cambridge University Press.