PWS

*yatVm- - orphan (Kogan 2011: 236)

Akkadian
watmu - small young animal or man (CAD A₂ 497, AHw. 1492)
Ugaritic
ytm - orphan (DUL 989)
Hebrew
yātōm - orphan (HALOT 451)
Syriac
yatmā - orphan (LSyr. 312, SL 589)
Arabic
yatīm- - orphan (LA 12 769)
Soddo
tamʷyä - orphan (EDG 599)
May be related, see Kogan 2006c: 272–273.
Mehri
ḥə-ytīm - orphan (ML 462)
Jibbali
ótím - orphan (JL 314)
Harsusi
ḥe-ytēm/ḥe-ytōm - male orphan (HL 147)
Soqotri
έytim - orphan boy (CSOL I 692)