PS

*sVḥ/ḫVṭ- - kind of insect (SED II No. 192)

Not fully reliable because of the doubtful status of the Akkadian term.

Akkadian
saḫṭu - a locust (CAD S 67, AHw. 1010)
SB. HapLeg in a lexical list (Hh. XIV 242a), reading of the first sign not fully certain ([s]a?-aḫ-ṭu)
Geez
səhiṭ, səḥiṭ - fly (CDG 492)
Cf. Amh. suṭi ‘tapeworm’ (AED 590), šuṭi ‘id.’ (ibid. 664).