Meaning

2 senses
  1. A back (dorsal, spinal, or spinelike aspect) that is a saw or is sawlike in form, as:

    (attributive, often)A ridge or mountain range whose silhouette is suggestive of sawteeth.

    Holonym: sierra

  2. (attributive, often)A knife, often a machete, whose spine has sawteeth.

    sawback knife sawback machete

Origin

From saw + back.

From saw + back.

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sawback — meaning, examples, forms, synonyms | Krumeto