syncretism

Reconciliation or fusion of differing systems of belief, as in philosophy or religion, especially when success is partial or the result is heterogeneous.

The merging of two or more originally different inflectional forms.

The attempted reconciliation or union of irreconcilable principles or parties, as in philosophy or religion; specifically, the doctrines of a certain school in the Lutheran Church, followers of Calixtus, who attempted to effect a union among all Christians, Protestant and Catholic. Sec syncretist.

Attempted union of principles or parties irreconcilably at variance with each other.

The union or fusion into one of two or more originally different inflectional forms, as of two cases.

The reconciliation or fusion of different systems or beliefs (or the attempt at such fusion)

The fusion of different inflexional forms

the fusion of originally different inflected forms (resulting in a reduction in the use of inflections)

the union (or attempted fusion) of different systems of thought or belief (especially in religion or philosophy)