Definition, Meaning & Synonyms
through-line
noun
/ˈθruː.laɪn/

Definition
A consistent theme or thread that runs throughout a piece of writing, a story, or a series of events.

Examples
- The through-line of her novel focuses on the struggle for identity.
- In the film, the through-line helps to maintain the audience’s interest from start to finish.
- Each chapter has a distinct topic, but the through-line ties them all into a cohesive story.

Meaning
The through-line refers to the main idea or overarching narrative that connects various elements together.

Synonyms
- thread
- theme
- focus
- narrative thread