bunselagan noun English. A large, highly poisonous cobra. Example sentence: Subanen. Pinenggi' pekpanaw ita diag dalan, misuunan ta ba masi' duun ig bunselagan pegapa' dia gunaan ta? Nda'. English. Suppose we are walking along the trail, do we already know that Intj. there's going to be a large cobra ahead of us? No. Generic. mamak