lulun verb English. Rolls up s.t. perceived as wide, as a sleeping mat, bolt of cloth. Example sentence: Subanen. Ki gikam kiin, lulun niu, pu' gendaw na. English. Roll up those sleeping mats, because it's already day. lulunglulun Variant. belulun verb English. Curls over, of the top of a wave breaking on the shore.