PS

*btt - to cut (EDA I 533)

Level?

Ugaritic
btt - to cut (DUL 249)
Arabic
btt - to cut (Lane 147)
Geez
batbata - to cut, to hollow out, to rend with the teeth (CDG 112)
Tigrinya
bätbätä - to rip out guts, to devour, to gnaw; to tear to pieces (TED 1157)
Tigrinya
bätät bälä - to be torn off (TED 1158)
Amharic
bätäbbätä - to rip out the entrails, to rip or slash open (AED 917)
Mehri
həbtōt - to lop off, to chop off (ML 56)
Jibbali
bett - to sever (JL ???)