noun
derived class
Object-oriented programming term for a class that inherits from a base class.
派生クラスは基底クラスのメソッドをオーバーライドできる。
A derived class can override methods of the base class.
基底クラス is the base class from which a 派生クラス inherits.
Compound of 派生 (derivation) and クラス (class), a direct translation of the English computing term 'derived class'.