To wash clothes.
Bong ko ya' kasakap, popoan ta sa ko.
If you don't have time, I'll do the wash for you.
I'm going to wash my socks.
Those shoes aren't stinky, because I wash them regularly.
Iya du daran takita ku magpamopo' ni bohe' Gandang.
She's the only one that regularly washes at the Gandang well.
The reduplicated form, "popo'-popoan" is used to lessen the force, or show lightening of task, as to wash or scrub s.t. lightly.