ensure

[en-shoor, -shur]

See more synonyms for ensure on Thesaurus.com

verb (used with object), en·sured, en·sur·ing.

to secure or guarantee: This letter will ensure you a hearing.
to make sure or certain: measures to ensure the success of an undertaking.
to make secure or safe, as from harm.

insure(defs 1–3).

Origin of ensure

1350–1400; Middle English ensuren < Anglo-French enseurer. See en-¹, sure

Related formsen·sur·er, nounun·en·sured, adjective

Synonyms for ensure

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3. protect, guard, safeguard.

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Related Words for ensured

insure, protect, secure, provide, assure, safeguard, establish, certify, okay, confirm, clinch, effect, guard, cinch, warrant, arrange

Examples from the Web for ensured

Contemporary Examples of ensured

In fact, HGTV has ensured that at least one of their shows airs a brand new episode each week of the year.
How the Property Brothers Became Your Mom’s Favorite TV Stars
Kevin Fallon
November 25, 2014
That confrontation all but ensured that their bill would have trouble getting enough Republican votes in either chamber.
A Texas Democrat Tries to Fix the Border
Ruben Navarrette Jr.
August 19, 2014
Yet in his state-within-a-state in the 1980s and 1990s, Dostum ensured more gender equality than almost any other Afghan leader.
The Warlord Who Defines Afghanistan: An Excerpt From Bruce Riedel’s ’What We Won’
Bruce Riedel
July 27, 2014
Western and American interests and safety can no longer be ensured by traditional means.
Here’s What the U.S. Has to Do to Deal With the Mad Middle East
Leslie H. Gelb
July 16, 2014
In the subsequent parody, The Dark Knight Rises XXX, Braun ensured that his script and costumes would endure fan critiques.
The Art of Smutty Spoofs: Porn Parodies Aren’t a Joke Anymore
Aurora Snow
March 15, 2014

Historical Examples of ensured

For they left nothing to chance that could be ensured by effort.
England and Germany
Emile Joseph Dillon
After these vigorous but justifiable measures, obedience was ensured.
The Philippine Islands
John Foreman
It was the defeat of his schemes in America that ensured their defeat in England.
The War of Independence
John Fiske
This ensured a good bond between the wall proper and the footing.
Concrete Construction
Halbert P. Gillette
We may well be ensured that no wrong shall be done to them that have done no wrong.
In Convent Walls
Emily Sarah Holt

British Dictionary definitions for ensured

ensure

esp US insure

verb (tr)

(may take a clause as object) to make certain or sure; guaranteethis victory will ensure his happiness
to make safe or secure; protect

Derived Formsensurer, noun

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for ensured

ensure

late 14c., from Anglo-French enseurer, from en- "make" (see en- (1)) + Old French seur "sure" (see sure); probably influenced by Old French asseurer "assure." Related: Ensured; ensures; ensuring.