Definitions

1. noun

A blank page at the beginning or end of a book, typically left blank for a dedication, inscription, or signature.

“The flyleaf at the front of the book was filled with handwritten notes from the owner.”

2. noun

A page at the beginning or end of a book that has been printed with some information, especially a message or a poem.

“The flyleaf contained a message from the author to the readers.”

3. verb

To write or print something on the flyleaf of a book.

“She liked to flyleaf her favorite books with her thoughts and feelings.”