-ša (progressive aspect).
Prohibition
tuyáyčt ‘restriction (as taught by the elders)’.
Promise
ɨ́nn ‘say, tell’.
Promised
ɨ́nni ‘said’.
Prone
wɨsá- ‘lying prone’; tkʷáy- ‘with a saliently one dimensional object in a prone position’.
Pronghorn
wáwataw ‘Antilocapra americana‘; Wawatáwya ‘Antelope’ (the legendary character).
Property
pč̓íwit ‘wealth, possessions’; tiičám ‘land, ground, earth, place’.
Prospective
-t̓a, -tat̓a (desiderative, prospective).
Prosperous
pč̓í ‘wealthy, having lots of things’.
Prosser
táptat ‘Prosser, Washington’; Wɨx̣inšyaynmí Łp̓úł ‘Abalone’s Tear’ (place right after the break hill at Prosser, Washington).