Rotary International the name with which in one hand the birth of United Nations on the other hand the eradication of Polio from this planet is closely associated, is one of the oldest vlountary organization spanning across all the continents having 1.2 million members. Being such an huge organization with more than 100 years of history in its bag of experience, automatically it crerated its own Ôlingua franca’ of hundreds of acronyms of its very own, which at times poise great challenge even to seasoned Rotarians. Dictionary of Rotary is an attempt not only to shed some lights on those acronyms but also a conscious effort to offer an handy reference for all Rotarian that they can use any time in their need. However in this dictionary the author did not merely broke the secert codes of acronyms used by Rotary globally, moreover he offered a good deal of background of the same. This book can be a magic wand for Rotarians as well as for any curious mind who is interested about Rotary.