- 2Significato: overturepreclusion proem prelude prefaceprologue voluntary introduction
- 3Significato: introductionpreclusion proem prelude prefaceoverture voluntary prologue
- 4Significato: postulatetheorise theorize preface set forth assertassume suppose presuppose premise
- 5Significato: preliminariesgroundwork introduction preface preparationpreamble preclusion prologue prelude
- 6Significato: precedeintroduce commence begin preface