User blog comment:P進大好きbot/Proposal to Choose an Official Standard OCF in This Wiki/@comment-38876218-20191218050220/@comment-35470197-20191218050955

Denis Marksudov, who is the creator of extended Buchholz's function if I am correct, calls it "EBF". Since "generic" has a different meaning in mathematics, "EBF" might be better.