I'd like to study English affixes. I need a source where ALL the affixes are listed. I need this for my English morphology course. Furthermore, does anyone know that if there is a morpheme counter that I can recheck my mistakes? One of the recurrent question in this course is How many morphemes are there in the following words E.g. Decentralizing the answer is 5. But sometimes I am not sure. I need a source to check how many morphemes are there in a given word. Thanks.