PWS

*psl - to be bad (EDA I 448)

Jewish Palestinian Aramaic
psl - to make unfit (DJPA 440)
Jewish Babylonian Aramaic
psl - to render unfit, invalidated (DJBA 918)
Arabic
fsl - to be low, base, ignoble (Lane 2398)
Mehri
fәsōl - not to have one's former energy (ML 103)