To the end of the chapter and Through and through

Through and through and to the end of the chapter are semantically related. In some cases you can replace phrase "Through and through" with "To the end of the chapter", this phrases are similar.

Through and through adverb - To a full extent or degree.

To the end of the chapter and through and through are semantically related. Sometimes you can replace phrase "To the end of the chapter" with "Through and through", this phrases are similar.