preamble

A preliminary statement, especially.

The introduction to a formal document that explains its purpose.

A statement accompanying a law or regulation specifying its purpose or reason for enactment.

An introductory occurrence or fact; a preliminary.

A preliminary statement; an introductory paragraph or division of a discourse or writing; a preface; prologue; prelude.

Specifically The introductory part of a statute or resolution, which states or indicates the reasons and intent of what follows.

To go before; precede; serve as a preamble.

To make a preamble; preface one’s remarks or actions; prelude.

To walk over previously; tread beforehand.

To preface; introduce with preliminary remarks.