Abolish vs Deinstitutionalization - What's the difference?

As a verb abolish

is to end a law, system, institution, custom or practice .

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

(es)

To end a law, system, institution, custom or practice.

Slavery was abolished in the nineteenth century.

* 2002', William Schabas, ''The '''abolition of the death penalty in international law (Cambridge University Press):

(archaic) To put an end to or destroy, as a physical object; to wipe out.

* :

And with thy blood abolish so reproachful blot.

* :

His quick instinctive hand Caught at the hilt, as to abolish him.

* abrogate, annul, cancel, dissolve, nullify, repeal, revoke

* establish, found

(en-noun)

the process of abolishing a practice that has been considered a norm

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

the 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.

the process of reducing a person's dependence on an institutional environment

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