Difference between Require and Compel

REQUIRE vs COMPEL: VERB

To ask or claim, as of right and by authority; demand; insist on having; exact.
To ask or order to do something; call on.
To have need or necessity for; render necessary or indispensable; demand; need; want.
=Syn. 2–4. Request, Beg, etc. (see ask), enjoin (upon), prescribe, direct, command.
Consider obligatory
Request and expect
To search for; seek.
To ask for as a favor; request.

To subject; force to submit; subdue.
To take by force or violence; wrest; extort.
To drive together; unite by force; gather in a crowd or company; herd.
To overpower; overcome; control.
To drive or urge with force or irresistibly; constrain; oblige; coerce, by either physical or moral force: as, circumstances compel us to practise economy.

Needed, Obligate, Requirement, Entail, Call for, Command, Demand, Ask, Take, Want, Expect, Compel, Need, Involve, Necessitate

Enforce, Forced, Impels, Summon, Obliges, Induce, Encourage, Prompt, Coerce, Convince, Persuade, Command, Require, Oblige, Obligate

Stipulate, Needed, Obligate, Requirement, Call for, Command, Demand, Ask, Take, Want, Expect, Compel, Need, Involve, Necessitate

Impose, Constrain, Enforce, Forced, Summon, Obliges, Induce, Encourage, Prompt, Convince, Persuade, Command, Require, Oblige, Obligate

For example, standards for consulting services do not require independence, but standards for reviewservices do require independence.
Some require initial training and practice to be used effectively; progressive muscle relaxation, systematic relaxation, and autogenic training are skills that require some practice.
The list may be more detailed than you may require, or it may not list items you will require.
Although the model regulation does not require that policies include infation protection, it does require that insurers offer consumers optional protection.
Joint resolutions require the approval of both the Assembly and Senate but do not require approval by the Governor.
Some states only require one director, but the majority of states require a minimum of three directors.
All of these features can be unkind to properties and often require cleaning and maintenance beyond what humans require.
The Standards of Practice require inspectors to inspect attic ventilators and report deficiencies but do not require that they be operated.
Many states require planned program hours in a school setting and some require years of professional education or counseling experience.
He revealed that some civil crimes require restitution, a few require the death penalty.

He cannot compel the company to undertake specificrisks.
Montano filed a motion to compel discovery responses.
Chairman and NAB representatives compel a contrary conclusion.
Kronk has not filed any motion to compel.
CCR and its members moved to compel arbitration.
We exist to communicate, educate, compel, and inspire.
United States prohibition on congressional attempts to compel state actions and extended that prohibition to congressional efforts to compel actions of individual state officials.
Typically, the lawsuit would be titled as a Motion to Compel Administration, or a Motion to Compel Winding Up of Probate Administration.
Commissioner will have the power to compel witness attendance, require witnesses to answer questions under oath and compel the production of records and documents.
Subpoenas can be used to compel witnesses and to compel production of documents.