polymorphism

The ability to assume different forms or shapes.

Biology, Natural sciences The coexistence, in the same locality, of two or more distinct forms independent of sex, not connected by intermediate gradations, but produced from common parents.

A feature pertaining to the dynamic treatment of data elements based on their type, allowing for a method to have several definitions.

Mathematics, Sciences The property of certain typed formal systems of allowing for the use of type variables and binders/quantifiers over those type variables; likewise, the property of certain expressions (within such typed formal systems) of making use of at least one such typed variable.

Chemistry, Crystallography, Natural sciences, Physical sciences The ability of a solid material to exist in more than one form or crystal structure; pleomorphism.

Biology, Genetics, Medicine, Natural sciences, Sciences The regular existence of two or more different genotypes within a given species or population; also, variability of amino acid sequences within a gene's protein.