Phrases starting with the letter: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Previous word: gamma rays
Next word: gammacism
Definition of: gamma test
Phot.
A test using a strip of film to determine the degree of density in a photographic image in comparison with the degree of illumination of the object photographed.
Comment about this word, ask questions, or add new information about this topic: