The Collaborative International Dictionary
Book-learned
Book-learned \Book"-learned`\, a. Versed in books; having knowledge derived from books. [Often in a disparaging sense.]
Whate'er these book-learned blockheads say,
Solon's the veriest fool in all the play.
--Dryden.
Wiktionary
book-learned
a. (context often disparagingly English) Versed in books; having knowledge derived from books.