What does prolegomenon mean?
A prolegomenon is a preliminary discussion that comes before the central part of a book, argument, or presentation. It may introduce key concepts, explain necessary historical or technical background, or state assumptions that readers need in order to understand the main discussion. The word is formal and scholarly, so writers usually choose introduction or preface when a less specialized term would be clearer. Its plural, prolegomena, is especially frequent in academic and philosophical works. Although the singular form is understood, the plural is more conventional when referring to introductory sections collectively. The term comes from ancient Greek and literally refers to things said beforehand.
nounA preliminary discussion or introductory statement, especially one placed before the main text or argument. The plural form, prolegomena, is more common in scholarly and formal writing.
- Preliminary discussion or introductory material presented before the main part of a work, argument, or discussion.
- An introductory section that establishes background, assumptions, or terminology for what follows.
"The introduction's prolegomena explain the historical background needed to understand the argument that follows."
"The book's prolegomena provide a clear account of its central concepts."
"After a short prolegomenon on historical context, the scholar turns to the main question."
The established plural, especially in academic, philosophical, and historical writing.
"The opening prolegomena outline the argument's conceptual framework."
Prolegomenon is the formal word for the necessary explanation that comes before the real argument: it comes from the Greek for “things said beforehand.”
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does prolegomenon come from?
Prolegomenon comes from Greek prolegomena, neuter plural of prolegomenon, meaning “things said beforehand.” It combines pro-, meaning “before,” with the verbal root of legein, “to say,” “read,” or “collect.” The English word entered learned usage through scholarly and philosophical writing, where it developed the specialized sense of introductory discussion. It is related to prologue, dialogue, epilogue, and apology, all of which share the Greek root legein.
Related word forms
How prolegomenon is actually used
Formal and scholarly; especially common in academic, philosophical, and historical writing. In modern prose, preface or introduction is often more natural.
Easily confused with prolegomenon
A prologue is an opening section that introduces a literary, dramatic, or musical work, whereas prolegomenon refers more broadly to preliminary discussion or explanatory material preceding a main argument or text.