Reconstructions

PS
*ˁmḳ - to be deep (CDG 63)

Level?
Semantically unambiguous cognates to this root are missing from both Akkadian and MSA. Cf. Akk. emēḳu ‘to be wise’ and MSA *ˁamḳ- ‘midst, interior’.

PS
*ˁms - to be massive, compact, heavy (Kogan 2015: 284)

Level?

PS
*ˁinab- - fruit (Kogan 2012: 256)

See also Ugr γnb - 'grapes'(?) and Akk ḫanābu - 'to grow abundantly'. Two PS variant roots (*ˁinab- and *γinab‑) with different Akkadian reflexes?

PS
*ˁVnVḳ- - female kid (SED II No. 34; Kogan 2011: 206)
PS
*ˁVnḳ- - neck (SED I No. 15; Kogan 2011: 216)

Level?

PS
*ˁVnz- - goat (SED II No. 35, Fron. VI 29, HSED No. 240)
PS
*ˁapar- - soil; soft surface of the earth used for cultivation and as a building material (soil, dust) (Fronzaroli 1968: 270, 287; HALOT 861, Kogan 2011: 189; Kogan 2015: 530)
PS
*ˁarˁar- - (a plant) (Kogan 2012: 242-244)
PS
*ˁrb/*γrb - to come in, to enter (Kogan 2015: 333;409)

Only in Akk and Ugr - original meaning 'to enter'. Elsewhere in WS, only derived meanings (such as “to set (sun)” or “to stand surety”) are attested (HALOT 876, CDG 69)

PS
*ˁa/urub- - kind of vermin, worm (SED II No. 36, Holma 1915: 91)