back-formation
n [U, C] (process of making a) word that appears to be the root of a longer word, eg televise from television 逆构词(该词看来像是某一较长单词的词根, 如由television逆造出 televise); 逆序造词法.
Other books are for reading slowly and carefully. If it is a book on a subject that you are interested in, you will want to chew and digest it. That does not mean reading it too slowly. When you pick up a book for the first time, check that it is not to