centralization

About 2.35 uses per million words.

Meaning

1. noun The act or process of centralizing, or the state of being centralized; the act or process of combining or reducing several parts into a whole

   the centralization of power in the general government

Similar words

centralisation centralism decentralization pooling consolidation channeling warehouse concentrate warehousing stationing

Often followed by

of and in is was or has which versus