initialism References initialism abbreviation Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: abbreviation…are to be distinguished from initialisms such as U.S.A. and NCAA, which are spoken by reciting their letters. Read More…are to be distinguished from initialisms such as U.S.A. and NCAA, which are spoken by reciting their letters. Read More