pc's definition:
Nalgol is the language "to improve a minor point in Loglan" by totally redoing a mass of major design features. The original one was, I think, Jim Carter's back in the late 70s. (It was. --John Cowan) We haven't had occasion to mention this typical constructed language phenomenon in Lojban much since the base-lining (and before it was part of the process), but recently there seems to have been a spate of ever more aggressive cases which now seem to call the word back into use. Or should we shift to Nabjol? I think not; the chance to shoot at the languages of the 60s and 70s is still too good to pass by.
What were Jim Carter's original proposals?
Come on, no fair tempting us like that! Give at least a representative sample of some that were rejected.