Someone (om-, mang-) braces, props up something (-en) to stop it from falling.
omin- mintolak
sigkát
tukod
Tolaken mo aneb no bintan, ta masari iyaw bahay.
Prop up the window cover, because the house is dark.
Someone uses something (i-) to prop up something.
Iyaw nyaw osaren mo a itolak so batangaya.
This is what you use to prop up the outrigger.
totolak
A prop for a door/window cover, or a bamboo pole used to propel a boat/raft on still water.