Acrobat
Acrobat is part of a set of applications developed by Adobe to create and view PDF files. Acrobat is used to create the PDF files, and the freeware Acrobat Reader is used to read the PDF files.
Aliasing
In graphic design, aliasing occurs when a computer monitor, printer, or graphics file does not have a high enough resolution to represent a graphic image or text. An aliased image is often said to have the "jaggies."
Alignment
The positioning of a body of text. Text can be positioned to the left, right, or "center" of a page. For the best, consistent alignment, web site designers use tables and Cascading Style Sheets.
Anti-Aliasing
Smoothing or blending the transition of pixels in an image. Anti-aliasing the edges on a graphic image makes the edges appear smooth, not jagged.
