bungkas v 1To remove blockage from anything deliberately blocked such as a stream or a ditch. 2To remove a blockage, as that of a side-streamdeliberately blocked. Ko du-on siak no na-atangan on, ko oggulakon to otow ka atang, nabungkasan on. If there is a side-stream which has been blocked, if a person breaks up the blockage, ihas been cleared.