Meaning
The meaning of the key's abbreviation is not explicitly given in many IBM PC compatible technical reference manuals. However, IBM states that AltGr is an abbreviation for alternate graphic, and Sun keyboards label the key as Alt Graph.
Apparently, AltGr was originally introduced as a means to produce box-drawing characters, also known as pseudographics, in text user interfaces. These characters are, however, much less useful in graphical user interfaces, and rather than alternate graphic the key is today used to produce alternate graphemes.
Read more about this topic: AltGr Key
Famous quotes containing the word meaning:
“The novelist’s—any writer’s—object is to whittle down his meaning to the exactest and finest possible point. What, of course, is fatal is when he does not know what he does mean: he has no point to sharpen.”
—Elizabeth Bowen (1899–1973)
“A judgment about life has no meaning except the truth of the one who speaks last, and the mind is at ease only at the moment when everyone is shouting at once and no one can hear a thing.”
—Georges Bataille (1897–1962)
“The sick are parasites on society. In a certain state it is indecent to go on living. To continue vegetating in cowardly dependence on physicians and machinations once the meaning of life, the right to life, has been lost ought to occasion a deep contempt within society.”
—Friedrich Nietzsche (1844–1900)