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Synonyms

indelible

American  
[in-del-uh-buhl] / ɪnˈdɛl ə bəl /

adjective

  1. making marks that cannot be erased, removed, or washed out.

    indelible ink.

  2. impossible to eliminate, forget, or change.

    the indelible memories of war;

    the indelible influence of a great teacher.


indelible British  
/ ɪnˈdɛlɪbəl /

adjective

  1. incapable of being erased or obliterated

  2. making indelible marks

    indelible ink

"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

Etymology

Origin of indelible

First recorded in 1520–30; from Medieval Latin indēlibilis; replacing indeleble, from Latin indēlēbilis “indestructible”; see in- 3, dele, -ble

Explanation

If something is indelible, you better hope you never regret it, like the indelible tattoo of the name of your favorite band or the indelible first impression it might give people you meet years from now, especially if your taste in music changes. The adjective indelible describes something that can't be erased or removed, like marks made by an indelible marker, or an indelible moment you will never forget, like your first day of kindergarten or the first time you visit a new, exotic place. It comes from the Latin word indelebilis, meaning "not able to be destroyed."

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Vocabulary lists containing indelible

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.

That’s not even the craziest thing that happened in cycling’s indelible three-week race.

From The Wall Street Journal • Jul. 10, 2026

Greenspan’s tenure, which ended in 2006, lasted around 18-and-a-half years, but his mark on the U.S. economy was indelible.

From Barron's • Jun. 22, 2026

L.A. was where he had come of age, and it remained an indelible part of his life and psyche — not least in terms of its egalitarian spirit and its tendency toward the horizontal.

From Los Angeles Times • Jun. 12, 2026

On Jan. 6, 2021, Larry Rendall Brock Jr. marched on the Capitol and became one of the riot’s most indelible figures.

From Slate • May 28, 2026

Even so, the mark of Nazi genetics remained, like an indelible scar.

From "The Gene" by Siddhartha Mukherjee

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