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sanctum sanctorum

American  
[sangk-tawr-uhm, -tohr-] / sæŋkˈtɔr əm, -ˈtoʊr- /

noun

  1. the holy of holies of the Biblical tabernacle and the Temple in Jerusalem.

  2. sanctum.


sanctum sanctorum British  
/ sæŋkˈtɔːrəm /

noun

  1. Bible another term for the holy of holies

  2. facetious an especially private place

"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

sanctum sanctorum Cultural  
  1. Latin for “holy of holies.” The place in the Jewish temple in Jerusalem (see also Jerusalem) where the Ark of the Covenant was kept. By extension, a sacred and private place.


Etymology

Origin of sanctum sanctorum

1350–1400; Middle English < Latin sānctum sānctōrum, translation of Hebrew qōdhesh haqqodhāshīm holy of holies


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:

At one point Neriya and her companions are ushered into the sanctum sanctorum of a corvid roost, where thousands if not millions of crows coexist in sophisticated collaboration.

From The Wall Street Journal ● May 22, 2026

The idol has been placed on a marble pedestal in the sanctum sanctorum.

From BBC ● Jan. 21, 2024

It's on the second floor of the clubhouse--truly a sanctum sanctorum.

From Golf Digest ● Apr. 9, 2020

Mr. Apatow, 51, was walking into the Argosy Book Store in Midtown Manhattan, the sanctum sanctorum for autograph hounds, gulping down a brownie and an alkalized water.

From New York Times ● Feb. 16, 2019

She approaches the double doors and pushes her way into the sanctum sanctorum.

From "Middlesex: A Novel" by Jeffrey Eugenides

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