Pronunciation: /ɪnstɪˈtjuːʃ(ə)n(ə)lʌɪz/
(also institutionalise)
verb
[with object]-
1establish (something, typically a practice or activity) as a convention or norm in an organization or culture: he institutionalized the practice of collaborative research on a grand scale (as adjective institutionalized) institutionalized religion
-
2place or keep (someone) in a residential institution: he was institutionalized in a school for the destitute
-
(as adjective institutionalized) (of a person) apathetic and dependent after a long period in an institution: I became less institutionalized, more able to function as an individual

Derivatives
-
Pronunciation: /-ˈzeɪʃ(ə)n/
noun