PS

*ḏanab- - tail (SED I No. 64)

Akkadian
zibbatu - tail, rear part (CAD Z 100, AHw. 1523)

Var. zimbatu.

Ebla
šè-na-bu - Sum. KUN (VE 1371)
Ugaritic
ḏnb - tail (DUL 288)
Hebrew
zānāb - tail (HALOT 274)
Jewish Palestinian Aramaic
dwnbh, det. dwnbth - tail (DJPA 141)
Christian Palestinian Aramaic
dnwbˀ (det.) - tail (DCPA 92)
Jewish Babylonian Aramaic
danbā - tail (DJBA 344)
Syriac
dunbā - cauda; extrema pars (LSyr. 159, SL 284)

SL 284: 'tail; farthest part'.

Mandaic
dinabta, danipta, dinipta - tail (MD 108)
Mandaic
zanapta, znipta, zinipta, zinibta - tail (MD 159, 169, 167)
Maalula
ḏenpa - Schwanz (GNDM 22)
Turoyo
danwo - Schwanz (RW 113)
Arabic
ḏanab­- - tail (Lane 980, BK 1 784)
Sabaic
ḏnb - to rout enemy (SD 39)

May be derived from this root with the meaning shift.

Geez
zanab - tail, anus (CDG 640)
Tigre
zänäb, zännäb - tail, scarf (WTS 500)
Amharic
zänäb - tail (AED 1651)
Mehri
ḏənūb - tail (ML 81)

Attested sparsely in MTjŠ, alongside the other term for the concept, namely, ḏēl (Kogan 2015:522). The later term is, however, not attested in SAE III and IV, where ḏənūb is the only exponent for the meaning.

Jibbali
ḏúnúb - tail (JL 47)
Harsusi
ḏenēb - tail (HL 28)
Soqotri
dónib, dénob - tail (LS 130, CSOL I 529, CSOL II)