PCS

*ḫVld- - long period of time, lifespan, eternity (Kogan 2015: 190)

Hebrew
ḥäläd - lifespan; world (HALOT 316)
Arabic
ḫuld- - the abode of the state of perpetual existence (Lane 783)
Minaean
kḫld - pour toujours (forever) (LM 43)