4
jackknife(noun, tool)
4
penknife(noun, sharpness)
4
pick(noun, sharpness, tool)
4
point(noun, tool)
4
scimitar(noun, tool, weapon, arms, cutter)
4
shiv(noun, verb, stick, wound, tool)
4
sickle(noun, sharpness, tool, weapon, cutter)
4
spike(noun, verb, enter, breach, bomb)
4
thrust(verb, crack, enter, stab, drill)
4
tool(noun, tool)
3
ammunition(noun, bomb, weapon, arm, armament)
3
arrow(noun, bomb, weapon, arm, armament)
3
atlatl(noun, bomb, arm, armament, gun)
3
brand(verb, stick, edge, wound, stab)
3
chisel(noun, sharpness, tool)
3
chopper
3
edge tool(expression, idiom, sharpness)
3
firearm(noun, bomb, weapon, arm, armament)
3
flamethrower(noun, bomb, weapon, arm, armament)
3
gouge(noun, wound, tool, pierce, blade)
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APASmart Define. (2016). knife thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/knife/thesaurus/synonyms
ChicagoSmart Define. 2016. "knife thesaurus" https://smartdefine.org/knife/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, knife thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/knife/thesaurus/synonyms>.
MLASmart Define. "knife thesaurus" 3 April 2016. Web. 22 September 2026. <https://smartdefine.org/knife/thesaurus/synonyms>