She became lost in the world of the book.

Meaning: This means the girl was so engrossed in the story that she felt like she was actually part of the world described in the book.

Choice of Words: Lost in this context means completely absorbed or engrossed. World refers to the setting or environment of the story. Book is the physical object containing the story.

Alternative Expressions

Related Expressions

• She became lost in a world of her own imagination.
• She was lost in the world of the book.
• She lost herself in the magical world of the book.
• She is lost in the world of the book.
• Reader lost in book's world.
• A girl sat, lost in the world of her book.
• He was lost in the world of the book.
• The reader became a silent traveler, lost in a sea of words.
• She would spend hours lost in the pages of a good book.
• She spent hours lost in the world of books.