What is another word for sub-class?
Pronunciation: [sˈʌbklˈas] (IPA) 
The word "sub-class" refers to a secondary or subordinate category that belongs to a larger category or class. Synonyms for this term include "subcategory," "subdivision," "subgroup," "subclassing," and "subordinate class." These terms can be used interchangeably to describe a smaller group or subset of items that share similar characteristics. In programming, "sub-class" is often used to refer to a class that inherits properties and methods from a parent class, and is also sometimes referred to as a "child class" or "derived class." Ultimately, these synonyms provide multiple ways to describe a more specific subset of items within a larger group or category.
