填空题 1 is a type of word-formation by which a shorter word is coined by the deletion of a supposed affix of a longer form already present in the language. For example, the verb edit was formed from editor by dropping the supposed derivational suffix -or.

  • 1、
【正确答案】 1、Backformation    
【答案解析】[解析] 本题考查构词法中的逆向构词法定义，考生也应掌握其他构词方法如发明、混合、词缀、缩略等。