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Synonyms

backing

American  
[bak-ing] / ˈbæk ɪŋ /

noun

  1. aid or support of any kind.

    Synonyms:
    encouragement, patronage, sanction, sponsorship, endorsement, assistance, help

  2. supporters or backers collectively.

  3. something that forms the back or is placed at or attached to the back of anything to support, strengthen, or protect it.

  4. Theater. a curtain or flat placed behind a window, entrance, or other opening in a stage set to conceal the offstage area.

  5. material for backing a joist or rafter.

  6. a bevel given to the outer and upper edge of a hip rafter.

  7. the musical accompaniment for a soloist; backup.

backing British  
/ ˈbækɪŋ /

noun

  1. support given to a person, cause, or enterprise

  2. a body of supporters

  3. something that forms, protects, supports, or strengthens the back of something

  4. theatre a scenic cloth or flat placed behind a window, door, etc, in a set to mask the offstage space

  5. musical accompaniment, esp for a pop singer

  6. the support in gold or precious metals for a country's issue of money in notes

  7. meteorol an anticlockwise change in wind direction

  8. a passageway running behind a row of terraced houses

"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 backing

First recorded in 1590–1600; back 1 + -ing 1

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.

It is doubling down on artificial-intelligence investment and analysts at Benchmark Research are backing the AI push.

From Barron's • Apr. 3, 2026

The test lasted about 70 minutes, allowing them to practice approaching and backing away from part of the rocket, which served as a reference point for Orion’s movements.

From The Wall Street Journal • Apr. 2, 2026

No one needed his blessing to enter the race, or his backing to sustain their candidacy.

From Los Angeles Times • Apr. 1, 2026

While his backing was hardly unequivocal, this week Hopkinson stressed Newcastle were currently "not having those conversations" about a change of manager.

From BBC • Mar. 31, 2026

Cora looks like a bunny, but she’s got teeth—still, I’d back her up, same as she’s backing me and my girl.

From "Wayward Creatures" by Dayna Lorentz

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.