Digital BW, The Print

Although I have been printing with Piezo inks for a few years and prior 
to that for many years as a photographic illustrator, I am totally 
confused by the terms being used by so many of the obviously 
knowledgable members. 

Would somone please post a Glossary of abreviations for those of us who 
would like to participate if only we knew what is being talked about?

Sherwin Greenberg