Difference between Establish and Instal

ESTABLISH vs INSTAL: NOUN

Place
Establish the validity of something, as by an example, explanation or experiment
Build or establish something abstract
Institute, enact, or establish
Bring about
Set up or lay the groundwork for
Set up or found
To make stable or firm; to confirm.
To form; to found; to institute; to set up in business.
To prove and cause to be accepted as true; to establish a fact; to demonstrate.
Use as a basis for; found on

To make a state institution of (a church).
To introduce and put (a law, for example) into force.
To cause to be recognized and accepted.
To cause to be able to grow or thrive.
To cause to become regular or usual.
To place or settle in a secure position or condition.
To prove the validity or truth of.
To bring about; generate or effect.
To appoint or constitute for permanence, as officers, laws, regulations, etc.; to enact; to ordain.
To originate and secure the permanent existence of; to found; to institute; to create and regulate; -- said of a colony, a state, or other institutions.
To secure public recognition in favor of; to prove and cause to be accepted as true
To set up in business; to place advantageously in a fixed condition; -- used reflexively
To cause (an institution, for example) to come into existence or begin operating; found; set up.
To make stable or firm; to fix immovably or firmly; to set (a thing) in a place and make it stable there; to settle; to confirm.

To settle, as property.
To make good; prove; substantiate; show to be valid or well grounded; cause to be recognized as valid or legal; cause to be accepted as true or as worthy of credence; as, to establish one's claim or one's case; to establish a marriage or a theory.
To confirm by affirmation or approval; sanction; uphold.
To confirm or strengthen; make more stable or determinate.
To put or fix on a firm basis; settle stably or fixedly; put in a settled or an efficient state or condition; inceptively, set up or found: as, his health is well established; an established reputation; to establish a person in business; to establish a colony or a university.
Found on
Use as a basis for
To fix or settle permanently, or as if permanently: with a reflexive pronoun.
To make stable, firm, or sure; appoint; ordain; settle or fix unalterably.
In systematic biol., to give technical publication to; fix by publication in the nomenclatorial sense. See publication, 5.

Base, Set up, Show, Ground, Constitute, Institute, Found, Launch, Give, Instal, Install, Demonstrate, Make, Prove, Build

Inspect, Unplug, Reactivate, Retrofit, Activate, Remove, Replace, Unbolt, Upgrade, Reinstall, Place, Put in, Set up, Establish, Install

Shew, Base, Set up, Show, Ground, Institute, Found, Launch, Give, Instal, Install, Demonstrate, Make, Prove, Build

Erect, Inspect, Unplug, Reactivate, Retrofit, Activate, Remove, Replace, Unbolt, Upgrade, Reinstall, Place, Set up, Establish, Install

Episcopalians to establish a hierarchy in the Colonies.
Establish and enforce a requirement of joint escalation.
By providing an expired passport, you establish both.
Yes, there are many reasons to establish paternity.
Why should parents establish paternity at the hospital?
Denali bylaws that establish the Capital Stock Committee.
Establish a legacy of environmental and social responsibility.
NAES performs all required studies to establish compliance.
To establish graduate schools and curricular programs, and to establish admission and disciplinary policies.
State does not establish such areas, the Secretary may establish rating areas for that State.