system: 
User: What is rhotic English?
ChatGPT: Rhotic English is a type of English in which the letter R is pronounced in all cases, including after vowels. This is in contrast to non-rhotic English, in which the letter R is only pronounced before a vowel or at the beginning of a word. In non-rhotic English, the letter R is usually not pronounced after vowels, so words like "hard" and "car" are pronounced without the final R sound. This is a common feature of British English, whereas American English is typically rhotic.