DictionarybookwormDevoted reader
noun

bookworm

BOOK-wurm/ˈbʊkwɜːrm/

A person who reads a great deal.

The bookworm reads in an armchair beside a stack of books.

A woman reads deeply in an armchair beside stacked books and a cup.
Etymology

A person devoted to study became, by extension, someone who spends a great deal of time reading.

More examples

  • As a child, he was a devoted bookworm.
  • The library is a favorite refuge for bookworms.

Forms

bookworm · bookworms

Similar words

reader
Does not necessarily imply unusually frequent reading.
bibliophile
Emphasizes love of books, sometimes including collecting them.