'Accent' refers to the stress or emphasis that has to be placed on a letter in a particular word. On the other hand, 'pronunciation' is the manner in which a word is articulated. Read more: http://www.differencebetween.com/difference-between-accent-and-vs-pronunciation/#ixzz2Vu9JzHO7

Hi. I would say that pronunciation is how individual words are said whereas accent defines where you come from. Two people could come from the same region or country but one could pronounce words better than the other. Hope that helps.