(computing, object-oriented programming) A high-level class that passes attributes and methods down the hierarchy to subclasses. / (taxonomy) A taxon ranking below a phylum and above a class.

(transitive, computing, object-oriented programming) To create a superclass of.

plural of superclass

present participle of superclass

simple past tense and past participle of superclass

(physics) Describing any of several extensions to classical physics that aim to replace quantum physics