segbay noun English. A skin disease characterized as dry and itchy. Example sentence: Subanen. begudin, tinalu' nig belian, sa' daw duuni metua' metaasi sinuunanen, ndi' daw petuuden. Subay iini pegelatan ta, su migeleng segbay. English. Long ago shamans said, if DR someone comes with great knowledge and wisdom, don't DR believe her/him/it. We must wait for the one who wears a medicinal bracelet for skin disease. Generic. ladu; nuka