PS

*ˁamm- - grandfather, ancestor, forefather (Kogan 2014: 97)

PCS
*ˁamm- - relatives, clan, people (Kogan 2011: 235; Kogan 2015: 182)
probably a semantic extension of the kinship term *ˁamm- ‘grandfather, ancestor’

Akkadian
ḫammu - ancestor, forefather (CAD Ḫ 69, AHw. 317)
‘Familienoberhaupt’ (AHw. 317), ‘master, head of the family’ (CAD Ḫ 69), ‘family head’ (CDA 104). Streck 2000: 93: “ḫammu hat in beiden Fällen nicht die spezielle Bedeutung “Vatersbruder”, sondern heisst allgemeiner ‘älterer, männlicher Verwandter’”.
Syriac
ˁamtā - paternal aunt (LSyr. 529, SL 1114)
Arabic
ˁamm- - paternal uncle (Lane 2149)
Arabic
ˁammat- - paternal aunt (Lane 2149)
Sabaic
ˁm - paternal uncle (SD 16)
Minaean
ˁm - paternal uncle (LM 13)
Hadramitic
ˁm - paternal uncle (LM 13)
Tigre
ˁammät - paternal aunt (WTS 455)
Mehri
ˀōm - grandfather (ML 36)
Mehri
ˀāmēt - grandmother (ML 36)
Jibbali
aˁĩt - grandmother (JL 19)
Jibbali
ˁom - grandfather (JL 19)