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entity go
that which is perceived or known or inferred to have its own distinct existence (living or nonliving)
that which is perceived or known or inferred to have its own distinct existence (living or nonliving)
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instrumentation, instrumentality go
an artifact (or system of artifacts) that is instrumental in accomplishing some end
an artifact (or system of artifacts) that is instrumental in accomplishing some end
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prism, optical prism
optical device having a triangular shape and made of glass or quartz
optical device having a triangular shape and made of glass or quartz
noun.artifact
1 Subcategories
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erecting prism go
a right-angled optical prism used to turn an inverted image upright