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KB:
SUMO
Language:
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KB Term:
weight
Sigma KEE - Spear
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spear
A
Weapon
consisting of a long shaft and a rigid pointed tip, used by thrusting or throwing toward a target. Unlike a
Sword
, whose primary action is slashing with a blade, a
Spear
attacks by concentrating force at a single rigid point.
Relationships
Parents
weapon
The
Class
of
Device
s that are designed primarily to damage or destroy
Human
s/
Animal
s,
StationaryArtifact
s or the places inhabited by
Human
s/
Animal
s.
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Sigma web home
Suggested Upper Merged Ontology (SUMO) web home
Sigma version 3.0.0-
0a80e6c8
(2026-05-12) is
open source software
produced by
Articulate Software
and its partners