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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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particulate, particulate matter go
a small discrete mass of solid or liquid matter that remains individually dispersed in gas or liquid emissions (usually considered to be an atmospheric pollutant)
a small discrete mass of solid or liquid matter that remains individually dispersed in gas or liquid emissions (usually considered to be an atmospheric pollutant)
dust
fine powdery material such as dry earth or pollen that can be blown about in the air
fine powdery material such as dry earth or pollen that can be blown about in the air
noun.substance
2 Subcategories