Comparative analysis reveals distinct phonetic characteristics in British, American, and Irish English, indicating varying historical and social influences.
Key Points
British English features non-rhoticity, while both American and Irish English maintain rhoticity in vowel pronunciation.
Distinct phonological features include centering diphthongs in British English and variations in vowel contrasts before /r/ in Irish and American English.
Lexical sets define variations in vowel quality and realization across the accents, emphasizing linguistic diversity.
The interplay of historical, geographical, and social factors shapes the unique characteristics of each English accent.