A device for receiving or transmitting radio, television signals etc.
of, or in, the air
Automatic Frequency Control. (radio technics)
Adult Foster Care
American Football Conference
Additional Finance Charges
(Sometimes lower case) From Latin ante meridiem, meaning "before noon (12:00)".
See also: A.M.
Contrasted with FM
Assembly Member, a title similar to MP, placed after the name of a Member of the Welsh National Assembly.
Artium Magister or Master of Arts
The basoonist settled into the chamber and prepared for another grueling recording session.
The ratio of an object's longest dimension to its next-longest dimension.
The ratio of width to height in a flat surface or 2-dimensional abstract construction, such as an image, character, or pixel. 4:3 (or 1.33:1) is the standard ratio for NTSC video. 1.85:1 and 2.35:1 are the most common aspect ratios for motion pictures.
radio interference caused by pulses of electromagnetic radiation in the atmosphere as the result of lightning and other events (both natural and man-made)