Board Thread:Off Topic/@comment-26397825-20150719111502/@comment-24891101-20150725032217

Because it is too easily confusable with genderbending (the process), genderbent (the descriptor), and genderbend (the result of the process) as the application of Rule 63. All of these are terms already in use, and thus the TvT term is easily mistaken for it, and would use the same derived terms for a distinct phenomenon. Since the former is in use, this is the definition which must be used, as it is descriptive.