The Austronesian Comparative Dictionary

*pispis₃ to sprinkle, shake off water

PWMP pispis₃ to sprinkle, shake off water ⇫

WMP
Itbayaten pa-pispis-en to shake off
pispis idea of sprinkling
pa-pispis-an to sprinkle
Toba Batak ma-mispis to moisten, spray or sprinkle with water
Karo Batak mispis shake the water from a wet sieve, fishnet, etc.

PWMP pispis-an (gloss uncertain) ⇫

WMP
Itbayaten pispis-an to sprinkle, to spray, to sprinkle on
Toba Batak pispis-an eaves of the house into which rain from the roof drains off