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subclass

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noun sub·class \ ˈsəb-ˌklas \

Definition of subclass

:a primary division of a class: such as
a :a category in biological classification ranking below a class and above an order
b :subset 1

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First Known Use of subclass

1720

Medical Dictionary

subclass

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noun sub·class \ ˈsəb-ˌklas \

medical Definition of subclass

:a category in biological classification ranking below a class and above an order

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