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sanctify

American  
[sangk-tuh-fahy] / ˈsæŋk təˌfaɪ /

verb (used with object)

  • sanctifies,
    present (3rd person singular)
  • sanctified,
    past participle,  past
  • sanctifying
    present participle
  1. to make holy; set apart as sacred; consecrate.

    Synonyms:
    exalt, enshrine, anoint, hallow, bless
  2. to purify or free from sin.

    Sanctify your hearts.

  3. to impart religious sanction to; render legitimate or binding.

    to sanctify a vow.

  4. to entitle to reverence or respect.

  5. to make productive of or conducive to spiritual blessing.


sanctify British  
/ ˈsæŋktɪˌfaɪ /

verb

  1. to make holy

  2. to free from sin; purify

  3. to sanction (an action or practice) as religiously binding

    to sanctify a marriage

  4. to declare or render (something) productive of or conductive to holiness, blessing, or grace

  5. obsolete to authorize to be revered

"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

Other Word Forms

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Inflected Forms

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Conjugated Forms

Present

Past

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Etymology

Origin of sanctify

1350–1400; < Late Latin sānctificāre ( see Sanctus, -ify); replacing Middle English seintefien < Old French saintifier < Latin, as above

Explanation

To sanctify something is to make it pure or holy. You might see a priest sanctify a church in your neighborhood — that means it’s holy. Sanctify often has a religious connotation. If you get married, you might have a religious ceremony to sanctify your union. That means the marriage is viewed as legitimate according to your religion. Sanctify can also mean that something is made free from sin, like when the Pope sanctifies a person. Or you can use it for anything that’s made right or acceptable. Your mom’s support may sanctify the odd outfit you wore to the family reunion. Thanks, Mom!

Keep Reading on Vocabulary.com

Vocabulary lists containing sanctify

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

It is that the law will sanctify it.

From Slate Jul. 3, 2025

These shrines laden with incense, flowers and other offerings sanctify its gardens, waters and the surrounding landscape, and they highlight the psychic malaise dominating most of its visitors.

From Salon Feb. 16, 2025

Also taken from the home that day was a 19th-century kiddush cup typically used to sanctify the Sabbath and Jewish holidays.

From New York Times Apr. 10, 2023

Enshrined, meaning to cherish, revere, exalt, consecrate and sanctify, is a word of dignity and respect now side-by-side with same-sex marriages and families, and interracial families.

From Seattle Times Dec. 12, 2022

“Oh,” he said, “I pray God, I pray the Lord...to make me strong...to sanctify me wholly...and keep me saved!”

From "Go Tell It on the Mountain" by James Baldwin

He said he was "glad that Israel will participate again in Eurovision and I hope that the competition will remain one that sanctifies culture, poetry, and friendship between peoples and cross-border cultural understanding".

From BBC Dec. 4, 2025

In that 2003 book, he wrote that the Hebrew term “amidah,” or steadfastness, is used for resistance that preserves and sanctifies life.

From New York Times Aug. 25, 2021

That movie sanctifies ignorance, whereas Heller’s, equally gentle, explores not simplemindedness so much as simplicity, a rarer gift.

From The New Yorker Nov. 15, 2019

Your own mind sanctifies and stains the glass.

From Washington Post Mar. 28, 2018

It signifies wealth, evokes the closeness of family, and sanctifies a proper meal.

From "Escape from Camp 14: One Man's Remarkable Odyssey from North Korea to Freedom in the West" by Blaine Harden

No one should ever be above skepticism no matter how sanctified and righteous they may seem — that’s why the New York Times investigation crashed into the Chicano collective sense of self like a meteor.

From Los Angeles Times Mar. 24, 2026

Not Section 60, where the atmosphere is sanctified but not somber—too many kids, Meredith recalled from her visits to her son’s burial site.

From Salon Sep. 5, 2024

“Here, communication between man and God takes place,” said Lyngdoh, a descendant of the priestly clan which sanctified the Mawphlang forest.

From Seattle Times Jan. 17, 2024

The family-friendly circus act “White Gold,” presented by the Cambodian Circus ensemble Phare and playing now at New Victory Theater, details the nation’s inextricable link to the sanctified crop.

From New York Times Dec. 15, 2023

“Yisgadal, veyiskadash, shmey raba . . . May His name be celebrated and sanctified . . .” whispered my father.

From "Night" by Elie Wiesel

As I take steps in teaching, sanctifying and leading, I hope to listen more than I speak and to learn from the people entrusted to my care.

From The Wall Street Journal Feb. 26, 2026

Given that prescriptive outlook, the NASA-commissioned Unidentified Anomalous Phenomena Independent Study is raising a “we’re from the government, and we’re here to help” flag while sanctifying a scientific look at aerial weirdness.

From Scientific American Jun. 9, 2023

One prayer was read in memory of the “Kedoshim of Pittsburgh, murdered al kiddush Hashem” — holy martyrs, killed while sanctifying God’s name.

From Seattle Times Apr. 22, 2023

“Anne’s final gift to us was dying in the state of sanctifying grace. We know we will one day be reunited with her in God’s kingdom.”

From Washington Times Oct. 31, 2022

In this sense the place was like modern purpose-built political capitals, such as Washington, D.C., or Canberra, Australia, with sanctifying civic monuments to compensate for a lack of real history.

From "Circumference" by Nicholas Nicastro

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