We have a love/hate relationship with acronyms. Doesn’t everyone? Common advice for writers is to avoid acronyms but you can use them if you have written out the full name first and put the acronym in parenthesis next to it. What if you don’t know the full name for the acronym? Look it up at Acronym Finder. They have over 1 million human edited definitions. This is a great resource every writer should bookmark.