subtyping

About 0.12 uses per million words.

Meaning

1. verb present participle and gerund of subtype
2. noun A division into subtypes.
3. noun A form of type polymorphism in which an instance of a subtype can be used anywhere the supertype could be used, without changing the code.

Similar words

detection influenza subtypes subclassification subsubtype behavioral subtyping subgrouping subgrammar subdivision subhypergroup

Often followed by

of and is in relation methods rules for relationship