The Emergence Machine

Knife

physical · Technology · Level 11 · E11

E11Organizations

Each concept here is mapped to its prerequisites — the ideas you'd need first to understand it — all the way down to four foundations: Space, Time, Energy, Pattern. Click any prerequisite to drill down, or scroll for the chain graph.

Trace. Question. Emerge.

Emergence definition

A knife is a handheld cutting instrument with a blade, used as a tool for precision tasks in various technological applications, designed to apply force to section or shape materials.

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Wiktionary senses

External reference — all senses of the word “knife” on Wiktionary. This atlas concept maps to only the slice of meaning relevant to the prerequisite graph.

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Source: Wiktionary — “knife”. Content available under CC BY-SA 4.0.

Historical origin

Origin language
English

Prerequisite chain

Possible path of this concept down to the fundamental substrate.

thisfoundationsL11L10L9L8L4L3L2L1L0KnifeCutDivisionArmyBladeCuttingPoliticsToolMetalMaterialResultState… intermediate l…ConsequenceForceFormLandActionChangeExistenceMatterEnergyPatternSpaceTimeE1 concrete → E14 abstract

Neighborhood

Direct prerequisites above, concepts that depend on this one below.

used byprerequisitesCarvingL12ChoppingL12DeboningL12DicingL12FilletingL12KnifeL11MetalL3BladeL4CuttingL4ToolL4CutL10E1 concrete → E14 abstract

In other languages

Prerequisites

What you need to understand first.

  • Metal L3 (requires)
    A knife is a tool with a sharp blade for cutting
  • Blade L4 (requires)
    A handheld cutting instrument with a blade, used as a tool for precision tasks in various technological applications.
  • Cutting L4 (requires)
    A knife is a tool designed for cutting
  • Tool L4 (requires)
    knife depends on tool
  • Cut L10 (requires)
    Knives are metal cutting tools

Used by