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Synonyms

overarching

American  
[oh-ver-ahr-ching] / ˌoʊ vərˈɑr tʃɪŋ /

adjective

  1. forming an arch above.

    great trees with overarching branches.

  2. encompassing or overshadowing everything.

    The community's overarching needs are more jobs and better housing.


overarching British  
/ ˌəʊvərˈɑːtʃɪŋ /

adjective

  1. overall; all-encompassing

    an overarching concept

"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

Etymology

Origin of overarching

First recorded in 1710–20; overarch + -ing 2

Explanation

When something is overarching, it affects or includes everything. While your novel touches on a lot of subjects and ideas, its overarching theme is the importance of friendship. When it's used figuratively, this adjective describes a quality that influences every single part of something. You can say that your club's overarching interest is the outdoors, or that the overarching goal of your school is to give everyone a solid STEM education. Overarching also literally means "forming an arch shape over something," like the overarching grape vines you pass beneath to enter your friend's garden.

Keep Reading on Vocabulary.com

Vocabulary lists containing overarching

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.

I agree with your overarching point: Mixing friendship and finance is usually a bad idea, especially when it comes to more vulnerable people.

From MarketWatch • May 27, 2026

Shakti Howeth, a creative director at Meow Wolf, agrees, saying that while Meow Wolf attractions are typically pretty otherworldly, they’re always built around an overarching story.

From Los Angeles Times • May 20, 2026

Despite researching flights, logistical reasons led to him abandoning the plan – but not the overarching plot.

From BBC • May 1, 2026

Kremlin spokesman Dmitry Peskov said on Thursday that the overarching idea was for the ceasefire to last for Victory Day itself, May 9, but that the precise timings would be determined by Putin.

From Barron's • Apr. 30, 2026

A stream splashed swiftly between mossy rocks, and disappeared over a lip into a narrow little chasm dark under the overarching trees.

From "The Amber Spyglass" by Philip Pullman

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