She was lost in the world of the story.

Meaning: This means she was so engrossed in the book that she forgot about her surroundings.

Choice of Words: Lost means unable to find your way or to understand something. World means the place where we live and all the things in it. Story is a narrative of events or experiences.

Alternative Expressions

She was transported to the world of the story.

Meaning: This means that she felt like she was actually in the story. It's like saying, She was so into the story that she felt like she was really there.

Choice of Words: Transported means to move or carry something from one place to another. World means the place or space where something exists. Story means a tale or account of something that happened. When you put them together, "She was transported to the world of the story" means that she felt like she was actually there.

She was immersed in the world of the story.

Meaning: This means that she was so interested in the story that she felt like she was actually there. It's like saying, She was so into the story that she forgot about everything else around her.

Choice of Words: Immersed means to be completely surrounded by something. World means the place or space where something exists. Story means a tale or account of something that happened. When you put them together, "She was immersed in the world of the story" means that she was completely absorbed in the story.

Related Expressions