PS

*nāb-, *nib(b)- - nit (SED II No. 157; Kogan 2011: 213)

Akkadian
nābu - a louse (CAD N₁ 40, AHw. 699)
Jewish Babylonian Aramaic
nābā - louse's egg (DJBA 725)
ˀinbā ‘eggs of lice, nits’ (Jastrow 80, Levy I 104, DJBA 118)
Syriac
nābā - louse, nit (LSyr. 418, SL 882)
Turoyo
nawto - Lauseei, Nisse (lice egg, nit) (RW 361)
Mehri
ḥaunîb - type of louse that spreads all over the body (Jahn 1902: 194)
Soqotri
nib - nit (Naumkin et al. 2013a:78)