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Synonyms

time immemorial

American  

noun

  1. Also called time out of mind.  time in the distant past beyond memory or record.

    Those carvings have been there from time immemorial.

  2. Law. time beyond legal memory, fixed by statute in England as prior to the beginning of the reign of Richard I (1189).


time immemorial British  

noun

  1. the distant past beyond memory or record

  2. law time beyond legal memory, fixed by English statute as before the reign of Richard I (1189)

"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

time immemorial Idioms  
  1. Also, time out of mind. Long ago, beyond memory or recall, as in These ruins have stood here since time immemorial, or His office has been on Madison Avenue for time out of mind. The first expression comes from English law, where it signifies “beyond legal memory,” specifically before the reign of Richard I (1189–1199), fixed as the legal limit for bringing certain kinds of lawsuit. By about 1600 it was broadened to its present sense of “a very long time ago.” The variant, first recorded in 1432, uses mind in the sense of “memory” or “recall.”


Etymology

Origin of time immemorial

First recorded in 1595–1605

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.

"Uganda has been ready for a civilian leader since time immemorial," he insists, adding that according to Uganda's constitution, the military must be subordinate to the civilian authority.

From BBC • Jan. 10, 2026

The future promised by AI is exciting and lucrative, but there is something to be said for investors flocking to an asset that has been treasured since time immemorial.

From Barron's • Dec. 23, 2025

One would think the viruses and bacteria that have tormented humanity since time immemorial would never find a friend in the species — human beings — they so routinely sicken and kill.

From Salon • Feb. 5, 2025

So being allowed to live on federally designated land — in a region where they had been nature’s proud stewards since time immemorial — represented a bittersweet milestone.

From Los Angeles Times • May 15, 2024

Those who had always won, accustomed to being in power since time immemorial even though their strength had greatly waned in recent years, spent the weeks before the elections preparing for their triumph.

From "The House of the Spirits: A Novel" by Isabel Allende

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