Harsusi

sensīn ḏe-ḏ̣ahr - spine (HL 112)

lit. “spine of back”. Isolated in MSA, probably an Arabism.

Areal reconstruction

*š/sVn(-ām)- - hump of animal (camel, etc.) (SED I No. 250)

Problematic. Scarce attestation in the South Semitic area only; quality of the first radical unspecified.