PWS

*hVwVy- - kind of worm, snake (SED II No. 95)

Sparcely attested, the PS reconstruction is not fully reliable.

Jewish Babylonian Aramaic
hh - a type of worm (DJBA 368)
Endegen
awiyä - tapeworm (EDG 115)
According to Leslau, “comes close to äwawt”
Jibbali
hɔ̄t - big, long snake (JL 100)