bat-ow v 1Illuminate; light up as a room or pathway. Warò ogko-utol ku su du-on ogpakabat-ow ka nigtong-ow. I didn't catch any [fish] because there were those who were using a light for fishing who were illuminating [the water]. [Ka amag], ian igbat-ow noy to dalan noy. [The phosphorescent leaf] that is what we use to light up our pathway. spec: tong-ow 2. 2Show, demonstrate, as to show a person his fault.