English Morphology: Inflection versus Derivation

What is morphology? An easy answer would be: “It is a field of linguistics!” But it is far more complex then this reply reveals. The field of morphology studies and analyses the form of words by factorizing them into morphemes. These morphemes are the smallest units the word can be divided in. But what is the smallest unit of a word? This could also be a letter. There is one word missing, which makes the definition complete, namely ‘meaning’. A proper definition of the term can be found in the OALD: “Morpheme: the smallest unit of meaning that a word can be divided into (827).” Words and morphemes are linguistic signs but even though the morpheme is considered a meaningful unit does not mean that every morpheme can be a word...