To rely one upon the other, trust that another will do what one should do oneself. Walâ níla pagbayári ang íla útang, kay naghiriláum silá. They did not pay their debt, because each one thought that the other one had paid (would pay).
Dim. and Freq. of sárig. Also: to trust that someone else would do what one should do himself. (see hiriláum).