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Synonyms

indissoluble

American  
[in-di-sol-yuh-buhl] / ˌɪn dɪˈsɒl yə bəl /

adjective

  1. not dissoluble; incapable of being dissolved, decomposed, undone, or destroyed.

  2. firm or stable.

  3. perpetually binding or obligatory.


indissoluble British  
/ ˌɪndɪˈsɒljʊbəl /

adjective

  1. incapable of being dissolved or broken; permanent

"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

Derived Forms

Etymology

Origin of indissoluble

From the Latin word indissolūbilis, dating back to 1535–45. See in- 3, dissoluble

Explanation

Indissoluble describes things that are really hard to destroy or dissolve and that last a long time, like steel and hard plastic or strong friendships. At five syllables, the word in-dis-sol-u-ble itself even lasts a long time in your mouth. With roots dating back to the 15th century, indissoluble is a pretty tough adjective — it has survived hundreds of years. You can put a brownie in water and it will dissolve in no time, but a hockey puck in the same water is indissoluble, it won’t dissolve. An expression for indissoluble relationships might be "nothing can tear us apart," because there is so much strength in the bond. A strong law or legal contract also is indissoluble, though the paper it's written on is not.

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Vocabulary lists containing indissoluble

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.

The Vatican holds that marriage is an indissoluble union between man and woman.

From Washington Times • Oct. 2, 2023

"Your state visit to China demonstrates the high level of relations between our two countries and once again confirms the indissoluble bond with China."

From Reuters • May 17, 2023

But at the heart of that blend is a seemingly indissoluble affection — especially between Kerr and Green, a partnership that is every bit as vital to them as the Splash Brothers.

From Washington Post • Apr. 25, 2023

The love trial ended in mutual frustration, but their bond was indissoluble.

From Los Angeles Times • Nov. 21, 2022

"Did you not find that the Council of Trent declared marriage indissoluble?"

From Running Sands by Kauffman, Reginald Wright

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