Reconstructions

PWS
*pšḫ - to break off, to separate (EDA I 423)
PWS
*pṣm - to break (EDA I 465)
PWS
*pŝḥ - to rejoice (EDA I 422)

May be related to Akk. pašāḫu ‘to rest, to calm down’.

PWS
*pṣ̂ṣ̂ - to split, to break (EDA I)
PWS
*ptḳ - to pierce (EDA I 499)
PWS
*ptn - to test, to try (EDA I 526)
PWS
*ptt - to crumble, to break into small pieces (Kogan 2015: 95)
PWS
*ptw - to desire (Kogan 2015: 95)
PWS
*puw-at- - madder (EDA I 118)
PWS
*pw/ˀ/hḳ - to sob; have hiccups (SED I No. 58ᵥ)