bookbinder Syllabification: (book·bind·er)Pronunciation: /ˈbo͝okˌbīndər/Translate bookbinder | into Italian Definition of bookbinder noun a person who binds books as a profession. Derivatives bookbindingPronunciation: /-ˌbīndiNG/ noun bookbinder in other Oxford dictionaries Definition of bookbinder in the British & World English dictionary