entanglement

noun

en·​tan·​gle·​ment in-ˈtaŋ-gəl-mənt How to pronounce entanglement (audio)
en-
Synonyms of entanglementnext
1
a
: the action of entangling : the state of being entangled
b
: something that entangles, confuses, or ensnares
a project delayed by legal entanglements
2
: the condition of being deeply involved
their entanglement in politics

Synonyms of entanglement

Relevance
See All Synonyms & Antonyms in Thesaurus

Examples of entanglement in a Sentence

his life is greatly complicated by his romantic entanglements
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Salsa was rescued once as a pup during an Unprecedented Mortality Event, released in 2015, re-stranded due to a fishing entanglement and deemed non-releasable by the federal government. — Valerie Greene, The Orlando Sentinel, 22 Oct. 2026 The deals illustrate the continuing entanglement of the US and Chinese tech ecosystems, despite intensifying drives in Washington and Beijing to wall off their AI sectors. — Brendan Ruberry, semafor.com, 20 Oct. 2026 Scientists at the University of Oxford developed a quantum network using two different atoms, strontium and calcium, and achieved a record entanglement time of 10 seconds. — Ameya Paleja, Interesting Engineering, 19 Oct. 2026 As the diffusion of power fuels geopolitical rivalries, Americans are growing weary of entanglement in a fragmenting world. — Charles Kupchan, Foreign Affairs, 19 Oct. 2026 See All Example Sentences for entanglement

Word History

First Known Use

1687, in the meaning defined at sense 1a

Time Traveler
The first known use of entanglement was in 1687

Phrases Containing entanglement

Browse Nearby Words

entangle
entanglement
entangler
See all Nearby Words

Cite this Entry

“Entanglement.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/entanglement. Accessed 27 Oct. 2026.

Copy Citation
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

Last Updated: - Updated example sentences

More from Merriam-Webster

Word of the Day

Listen to the pronunciation of milieu

See Definitions and Examples »

Popular in Grammar & Usage

See More

How to Use 'Who' vs. 'Whom'

Merriam-Webster’s Great Big List of Words You Love to Hate

'Affect' vs. 'Effect'

'A' or 'an'? What about before 'h'? An Indefinite Article Guide

Why is '-ed' sometimes pronounced at the end of a word?
See More

Popular in Wordplay

See More

The Longest Long Words List

9 Words That Sound Like Insults But Aren't

12 Lovely and Unusual Words for the Natural World

Why do we 'bury the lede?'

'Za' and 9 Other Words to Help You Win at SCRABBLE
See More

Popular

See More

How to Use 'Who' vs. 'Whom'

The Longest Long Words List

9 Words That Sound Like Insults But Aren't
See More

Games & Quizzes

See All
Play Quordle: Guess all four words in a limited number of tries. Each of your guesses must be a real 5-letter word.
Quordle Can you solve 4 words at once?
Play Blossom: Solve today's spelling word game by finding as many words as you can using just 7 letters. Longer words score more points.
Blossom Pick the best words!
Play Missing Letter: a crossword with a twist. Each of the 25 puzzle words start with a different letter of the alphabet. Which letter is missing?
The Missing Letter A daily crossword with a twist
different halloween monsters in silhouette
A Monstrous Vocab Quiz Words That Go Bump in the Night
See All