I moved to the US from Spain and have a really thick accent!  Some words are hard to say.
Well yes it is very difficult speccially the accent form spain!
Do you have an accent from anywhere?
and prosody. Although grammar, semantics, vocabulary, and other language characteristics often vary concurrently with accent, the word "accent" may refer specifically to the differences in pronunciation, whereas the word "dialect" encompasses the broader set of linguistic differences. Often "accent" is a subset of "dialect".
History.
As human beings spread out into isolated communities, stresses and peculiarities develop. Over time, they can develop into identifiable accents. In North America, the interaction of people from many ethnic backgrounds
figure, the loner. It's more complicated than that. He's got a softer heart, so that was definitely an inspiration for me as well." Lincoln avouched that it was difficult to perfect a southern American accent. "I worked really hard on the accent," he stated. "I suppose if you're asked by one of the great channels in America to lead their show, you want to start off getting that right. I worked hard on not just the accent, but also on being American