agglutination – a grammatical process in which words are composed of a sequence of morphemes (meaningful word elements), each of which represents not more than a single grammatical category //http://www.britannica.com
alternations - a morphological process that uses morpheme-internal modifications to make new words or morphological distinctions e.g. goose -> geese, ring -> rang -> rung, teeth -> teethe
circumfixation – a morphological process characterized by simultaneous suffixing and affixing
incorporation - a morphological process by which several distinct semantic components are combined into a single word in a polysynthetic language
infixation – a morphological process whereby a bound morpheme attaches within a root or stem
inflection - the creation of different grammatical forms of words
reduplication - a morphological process of forming new words either by doubling an entire free (total reduplication) morpheme, or part of it (partial reduplication)
suffixation - a morphological process whereby a bound morpheme is attached to the end of a stem
suppletion - a morphological process between forms of a word wherein one form cannot be phonologically or morphologically derived from the other. e.g. is -> was, go -> went; good -> better -> best
inner inflection – a morphological process when different forms of the word share only consonants and alternating vowels represent a grammatical category
b) Study examples from different languages and match them with morphological processes from 4 (a).