The Acronym SET can have many meanings. The following is just one. SET (Secure Electronic Transaction) A standard protocol from MasterCard and Visa for securing online credit card payments via the internet. It is a three-way transaction: the user, merchant and bank must use the SET protocols. Credit card data and a digital certificate (for authentication) is stored in a plug-in to the user's Web browser. The order is received by a SET-enabled merchant server that passes encrypted payment information to the bank. Approval is electronically sent to the merchant. The above retrieved from Answers.com
There are many different possible organizations and businesses that the acronym ICAN could stand for. This acronym could stand for the International Cesarean Awareness Network. This acronym could also stand for the Independent Community Arts Network.
Letters that stand for parts of a name are called initials.
There is no acronym with the letters CORNER. It does not stand for anything because it does not exist. No concept or organization uses the acronym CORNER.
W S E is an acronym. This set of letters can stand for many different things. The most common meaning of these letters is west south east.
The acronym AD stands for Anno Domini.
The acronym AC stands for Before Meals.
The acronym LR stands for Long Range.
The acronym AP stands for Apical Pulse.
The acronym AAW stands for Antiair Warfare.
The acronym AAF stands for Army Airfield.
The acronym AB stands for Architect Building.
The most common usage of that acronym ITAR is International Traffic in Arms Regulations, which is a set of US government regulations that control the import and export of defence-related articles.