Noun

(uncountable) The quality of being organized.

* {{quote-magazine, date=2013-08-03, volume=408, issue=8847, magazine=(The Economist)

, title= The machine of a new soul , passage=The yawning gap in neuroscientists’ understanding of their topic is in the intermediate scale of the brain’s anatomy. Science has a passable knowledge of how individual nerve cells, known as neurons, work. It also knows which visible lobes and ganglia of the brain do what. But how the neurons are organised in these lobes and ganglia remains obscure. Yet this is the level of organisation that does the actual thinking—and is, presumably, the seat of consciousness.}}

(uncountable) The way in which something is organized, such as a book or an article.

(countable) A group of people or other legal entities with an explicit purpose and written rules.

(countable) A group of people consciously cooperating.

(baseball) A major league club and all its farm teams.

Noun

(en noun)

The act or process of establishing a constitution over a state or organization.

...the constitutionalization of the European Union...

The act of amending a current constitution to include a legal doctrine or principle of law.

...the constitutionalization of voting rights...