The term 'bookish type' can be described by two crossword solutions: 'NERD' (4 letters) and 'SCHOLAR' (7 letters). A NERD is someone who is socially awkward and often has an intense interest in a particular subject. They are usually seen as being bookish and studious. A SCHOLAR is someone who is highly educated and knowledgeable in a particular field of study. They are often seen as being bookish and intellectual. Both terms describe someone who is well-read and knowledgeable, and who may have an affinity for books.