Linguistics Main

Knowing the Rules. (Morphology)

When we deal with Morphology, we deal with the structure of words and how they are formed.  In the sentences listed below, the word presidential represents the combination of two morphemes, president and the affix -ial - The affixation of president with the derivational affix -ial morphing the noun presidential into the adjective, presidential. 

  

a.     The presidential candidate will give an expensive dinner in Lee's honor.

 

b.     Will the presidential candidate give an expensive dinner in Lee's honor?

 

c.      Will give the presidential candidate give an expensive dinner in Lee's honor?

 

In addition to the derivational affixation, there is a second type of affixation, which adds additional information.  This is called inflectional affixation.  An example of an inflectional affix is adding the letter -s to the word president to create the new word presidents.  While the derivational affix changes the word from one form, such as a noun, to another, such as an adjective, the inflectional affix offers more information about the word, such as the pluralizing of the noun president.  President remains in the noun form.

English speakers intuitively understand morphology regardless of whether we can identify it.  We know that a president can be presidential or there can be multiple presidents, yet we are unlikely to think of anything being a presidenter or presidentive.

Other processes we use to create new words in English include blending, clipping, compounding, coining and creating new words from common acronyms (such as AIDS).

To learn more about affixation, click next.

 

(Lobeck 5)

Lobeck, Anne. Discovering Grammar: An Introduction to English
      Sentence Structure. New York: Oxford, 2000.