破は壊かい活かつ動どう防ぼう止し法ほうはかいかつどうぼうしほうMeanings1nounSubversive Activities Prevention Actlaw›A Japanese law enacted in 1952 to regulate organizations that engage in subversive activities. Often abbreviated as 破防法 (はぼうほう).破は壊かい活かつ動どう防ぼう止し法ほうは、