sawback

Etymology

From saw + back.

sawback means A back (dorsal, spinal, or spinelike aspect) that is a saw or is sawlike in form, as:; A ridge or mountain range whose silhouette is suggestive of sawteeth. Lexicurio rates it Sui generis — a strength score of 100 out of 100.

noun

A back (dorsal, spinal, or spinelike aspect) that is a saw or is sawlike in form, as:; A ridge or mountain range whose silhouette is suggestive of sawteeth.“Holonym: sierra”
A back (dorsal, spinal, or spinelike aspect) that is a saw or is sawlike in form, as:; A knife, often a machete, whose spine has sawteeth.“sawback knife sawback machete”