centralization
Centralization (noun) means the process of bringing separate parts together under a single, central authority or control. Example: “The centralization of the company's finance teams meant every invoice was now approved from head office.”
How to use centralization
Learner’s notesIn plain EnglishBringing things together under one central point of control.
It is a formal, fairly abstract noun, more common in writing about politics, business or organisation than in everyday chat.
Remember it is a noun describing a process, so it usually needs a verb like 'increase', 'resist' or 'lead to' alongside it.
Trace the full origin ↓Fill the gap
Can you complete this real example?
The _____ of the company's finance teams meant every invoice was now approved from head office.
Etymology
Centralization came into English from the French word centralisation. It was formed from the root central together with the ending -ization, or, seen another way, from the verb centralize plus -ation.