subclass

[ suhb-klas, -klahs ]
/ ˈsʌbˌklæs, -ˌklɑs /

noun

a primary division of a class.
a subordinate class, especially one of persons who lack the rights and privileges of the primary class: a subclass of alien workers.
Biology. a category of related orders within a class.

verb (used with object)

to place in a subclass.

Origin of subclass

First recorded in 1810–20; sub- + class

Example sentences from the Web for subclass

British Dictionary definitions for subclass

subclass
/ (ˈsʌbˌklɑːs) /

noun

a principal subdivision of a class
biology a taxonomic group that is a subdivision of a class
maths another name for subset (def. 1)

verb

(tr) to assign to a subclass

Medical definitions for subclass

subclass
[ sŭbklăs′ ]

n.

A taxonomic category of ranking between a class and an order.

Scientific definitions for subclass

subclass
[ sŭbklăs′ ]

A taxonomic category of related organisms ranking below a class and containing one or more orders.