Heads-up and Preface

Heads-up noun - The act or an instance of telling beforehand of danger or risk.

Preface and heads-up are semantically related. In some cases you can use "Preface" instead a verb phrase "Heads-up".

Preface verb - Furnish with a preface or introduction.

Heads-up and preface are semantically related. Sometimes you can replace phrase "Heads-up" with "Preface", this terms are similar.

Nearby Words: prefaced, prefacing