PS

*ḳāˁ- - crow (SED II No. 127)

Likely a descriptive root.

Syriac
ḳāˁā - corvus (raven) (LSyr. 655)
Geez
ḳʷāˁ - raven, crow (CDG 417, LLA 456)
Tigre
ḳəwaˁ - raven, crow (WTS 256)