deinstitutionalization

noun

The process of abolishing a practice that has been considered a norm.

“The deinstitutionalization of minor offenders helps reduce prison overcrowding.”

UncommonScrabble 32

Meanings

noundeinstitutionalization (usually uncountable, plural deinstitutionalizations)

plural deinstitutionalizations · alternative deinstitutionalisation

  1. uncountableusuallyThe process of abolishing a practice that has been considered a norm.

    The government began the deinstitutionalization of background checks for certain Federal jobs.

  2. uncountableusuallyhealth carehuman sciencesThe process of converting daily care for intellectually disabled people and mental health care for psychiatric patients from an institution-based model (focused largely on sequestering them in mental hospitals) to a community-based model (in which they live in small group homes or private residences to the greatest feasible extent).

    By the 1970s, calls for deinstitutionalization had grown strong enough to yield systemic changes.

  3. uncountableusuallyThe process of releasing a person from a facility where their freedom to leave has been restrained.

    The deinstitutionalization of minor offenders helps reduce prison overcrowding.

  4. uncountableusuallyThe process of reducing a person's dependence on an institutional environment.

    After thirty years in the asylum, deinstitutionalization would present many problems.

Origin

  1. Proto-Indo-European*de
  2. Proto-Indo-European*déh₁
  3. Proto-Italic*dē
  4. Latindē
  5. Latindē-
  6. Englishde-
  7. Englishinstitution
  8. Proto-Indo-European*h₂el-
  9. Proto-Indo-European*h₂élisder.?
  10. Englishinstitutional
  11. Englishinstitutionalize
  12. Englishdeinstitutionalize
  13. Englishdeinstitutionalization

From deinstitutionalize + -ation.

Full word history & related roots →
Cite this entry
APA

deinstitutionalization. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/deinstitutionalization

MLA

“deinstitutionalization.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/deinstitutionalization. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “deinstitutionalization,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/deinstitutionalization.

Source: deinstitutionalization on Wiktionary, CC BY-SA 4.0.