Introductory material
Preface and introductory material are semantically related. In some cases you can use "Preface" instead a noun phrase "Introductory material".
Preface
Preface noun - A short section (as of a book) that leads to or explains the main part.
Introductory material and preface are semantically related. You can use "Introductory material" instead a noun "Preface".
Mutual synonyms
Cite this Source
Preface and Introductory material. (2017). Retrieved 2026, August 13, from https://thesaurus.plus/related/introductory_material/preface
Introductory material & Preface. N.p., 2017. Web. 13 Aug. 2026. <https://thesaurus.plus/related/introductory_material/preface>.
Preface or Introductory material. 2017. Accessed August 13, 2026. https://thesaurus.plus/related/introductory_material/preface.
Google Ngram Viewer shows how "introductory material" and "preface" have occurred on timeline