dough mat

Rhoticity in English is the pronunciation of the historical rhotic consonant /r/ in all contexts by speakers of certain varieties of English. The presence or absence of rhoticity is one of the most prominent distinctions by which varieties of English can be classified. In rhotic varieties, the historical English /r/ sound is preserved in all pronunciation contexts. In non-rhotic varieties, speakers no longer pronounce /r/ in postvocalic environments—that is, when it is immediately after a vowel and not followed by another vowel. For example, in isolation, a rhotic English speaker pronounces the words hard and butter as /ˈhɑːrd/ and /ˈbʌtər/, whereas a non-rhotic speaker "drops" or "deletes" the /r/ sound, pronouncing them as /ˈhɑːd/ and /ˈbʌtə/. When an r is at the end of a word but the next word begins with a vowel, as in the phrase "tuner amp", most non-rhotic speakers will pronounce the /r/ in that position (the linking R), since it is followed by a vowel in this case. (Not all non-rhotic varieties use the linking R; for example, it is absent in non-rhotic varieties of Southern American English.)The rhotic varieties of English include the dialects of South West England, Scotland, Ireland, and most of the United States and Canada. The non-rhotic varieties include most of the dialects of modern England, Wales, Australia, New Zealand, and South Africa. In some varieties, such as those of some parts of the southern and northeastern United States, rhoticity is a sociolinguistic variable: postvocalic r is deleted depending on an array of social factors such as the speaker's age, social class, ethnicity, or the degree of formality of the speech event.
Evidence from written documents suggests that loss of postvocalic /r/ began sporadically during the mid-15th century, although these /r/-less spellings were uncommon and were restricted to private documents, especially ones written by women. In the mid-18th century, postvocalic /r/ was still pronounced in most environments, but by the 1740s to 1770s it was often deleted entirely, especially after low vowels. By the early 19th century, the southern British standard was fully transformed into a non-rhotic variety, though some variation persisted as late as the 1870s.The loss of postvocalic /r/ in British English influenced southern and eastern American port cities with close connections to Britain, causing their upper-class pronunciation to become non-rhotic while the rest of the United States remained rhotic. Non-rhotic pronunciation continued to influence American prestige speech until the 1860s, when the American Civil War began to shift America's centers of wealth and political power to rhotic areas with fewer cultural connections to the old colonial and British elites. Rhotic speech in particular became prestigious in the United States rapidly after the Second World War, reflected in the national standard of radio and television since the mid-20th century embracing historical /r/.

View More On Wikipedia.org