Do you need to know what the following terms mean to call yourself a Writer (with a capital 'W')? Not really, but if you want to extend your knowledge around your craft, you might want to have at least heard or seen these words.  Besides, "Practice Makes Perfect," and learning your trade is practicing. Here you go. Oh. And keep writing! Litotes: \ ˈlī-tə-ˌtēz -- Understatement in which an affirmative is expressed by the negative of the contrary (as in "not a bad singer" or "not unhappy") Ablaut:  \ ˈä-ˌblau̇t -- a systematic variation of vowels in the same root or affix or in related roots...