So, some of the fighting techniques and the various kinds of disguised weapons, the ways of resuscitation, the usage of medicine, the secret of casting a spell, and so on that had been eliminated from gendai budo because they were considered to be dangerous, may have been maintained in kobudo even now.
そのため危険であることから現代武道から除かれた技法や各種の隠し武器、活法、薬方、呪術などが今でも残っている場合がある。