PS

*ˀaḫ- - brother (DRS 15; Kogan 2014: 88)

Proto-MSA
*ˀaγV - brother

Akkadian
aḫu - brother (CAD A₁ 195, AHw. 21)
Ebla
a-ḫu-um - brother (VE 1043; Krebernik 1983: 37)
equated to Sum. ŠEŠ.MU
Ugaritic
ˀaḫ - brother (DUL 34)
Hebrew
ˀāḥ - brother (HALOT 29)
Syriac
ˀaḥḥā - brother (LSyr. 10, SL 25)
Turoyo
aḥuno - Bruder (brother) (RW 30)
Arabic
ˀaḫ- - brother (Lane 33)
Sabaic
ˀḫ - brother (SD 4)
Minaean
ˀḫ - brother (LM 3)
Qatabanian
ˀḫ - brother (LIQ 8)
Geez
ˀəḫw - brother (CDG 13)
Tigre
ḥu - brother (WTS 51)
Tigrinya
ḥaw - brother (TED 257)
Argobba
əh, əḥ - brother (AAD 353)
Argobba
äh - brother (Leslau 1997: 189)
Harari
əḥ - younger brother, junior (EDH 22)