itu-os v 1Move or walk backwards., back up Ko oghillop ka ulu to bo-u-u, og-itu-os woy ogtagù to lawa rin. When the head of a turtle retracts inside [its shell], it moves backwards and goes inside its shell (lit. body). ant: ugsul 1; ant: ugsul 2.2. 2To retract, as a rubber band. Ko ogkonsong ka guma, songo og-itu-os. When a rubber band pulls back, it also retracts. 3Decrease, as temperature or blood pressure. Nig-itu-os on ka mo-init din. His fever (lit. heat) decreased. 4Reduce, as a price. Banbanayan nu naboli ka wasoy su nig-itu-os ka pirisiu din. You finally purchased the axe because its price was reduced.