gelaktak verb mengelaktak English. Drums, of sounds such as rain on a tin roof or the wobbling of truck sides on a bumby road. Example sentence: Subanen. Kalabung dupi' kitu, mipati'u gupia mesebu'ay dun, pu' meketikteg gupiai gelaktaken ditu gatep, masi' kali' pektu'usay lamug dupi' batu. English. I really wondered at that rain yesterday, because it's clatter on the roof was so intense; intj., when I realized (what it signified), it was mixed with hail.