Number: 2
Proto-Semitic: *ʔaḫ(ʷ)- 1, *(ʔa-)ḫVw-at- 2
Meaning: 'brother' 1, 'sister' 2
Akkadian: aḫu 1, aḫātu 2 (CAD A1, 195, 171; AHw, 21, 18)
Ugaritic: ʔaḫ (also ʔiḫ, ʔuḫ) 1, aḫt 2 (DUL, 34, 41)
Phoenician: ʔḥ 1, ʔḥt 2 (T, 10, 11)
Hebrew: ʔāḥ 1, ʔāḥōt 2 (KB, 29, 31)
Judaic Aramaic: ʔaḥā (ʔāḥā) 1, ʔăḥātā 2 (Ja., 38, 42)
Syrian Aramaic: ʔaḥā 1, ḥātā (pl. ʔaḥwātā) 2 (Brock., 10)
Mandaic Aramaic: aha 1, ahata 2 (DM, 8)
Arabic: ʔaḫ- 1, ʔuḫt- 2 (BK 1, 17, 18)
Epigraphic South Arabian: ʔḫ 1, ʔḫt 2 (SD, 4, LM, 3, Ricks, 8)
Geʕez (Ethiopian): ʔǝḫǝw, ʔǝḫʷ 1, ʔǝḫǝt 2 (LGz., 13)
Tigre: ḥu 1, ḥǝt 2 (LH, 51, 81)
Tigrai (Tigriñña): ḥaw 1, ḥawti 2 (Bass., 431)
Amharic: ǝt, ǝhǝt 2 (K, 1206)
Argobba: äḥ 1, ǝhǝd 2 (LArg., 189)
Harari: ǝḥ 1, ǝḥit 2
East Ethiopic: ZWY ǝ̄t 'sister' (LGur., 102). Note also ǝ̄n 'brother' (LGur., 55) SOD ätit 'sister' (LGur., 102)
Mehri: Cf. ɣâ 1
Soqotri: ʔaʕḥa 1, ʔǝʕḥǝt 2 (LS, 56); -ʕḥ- is dissimilated < *-ḥḥ-
