Definitions

1. noun

A section at the beginning of a book, document, or other written work that introduces the subject, provides background information, or explains the purpose of the work.

“The author included a preface to explain the historical context of the novel.”

2. verb

To write or provide a preface for a book, document, or other written work.

“The editor will preface the new edition with an introduction to the author’s life.”

3. verb

To introduce or provide a preliminary explanation for something.

“The professor will preface the lecture with a brief overview of the topic.”