PWS

*ŝpḳ - to be sufficient, to be abundant (Naumkin et al. 2022:276)

From Aramaic this root was borrowed into Akkadian as sapāḳu ‘to be sufficient’.

Hebrew
säpäḳ - abundance (HALOT 765)
Hebrew
ŝpḳ - to reach, to be sufficient (HALOT 1349)
Jewish Palestinian Aramaic
spḳ - to suffice (DJPA 386)
Jewish Babylonian Aramaic
spḳ - to be sufficient, capable (DJBA 827)
Syriac
spḳ - to be sufficient, capable (LSyr. 491)
Sabaic
s₂pḳ - to satiate (SD 131)

Also s₂fḳ-m ‘in abundance’.

Geez
safaḳa - to grow thickly, densely (CDG 488)
Tigre
šafḳa - to be dense (forest, bushes) (WTS 231)
Soqotri
ŝéfaḳ - to be well-formed, well-developed (about a new-born child or animal); to be clever, intelligent (Naumkin et al. 2016b:63; Naumkin et al. 2022:276)