Foreword vs Preface vs Introduction
Foreword is a short piece of writing found at the start of the book or piece of literature and written by someone other than the primary author of the literature. A preface is a short piece of literature that...
VIP vs VVIP
VIP stands for Very Important Person. They are a person who is conferred special due to his / her status. VVIP, short for Very Very Important Person, is accorded as very important person. It is same as VIP.