Dictionary.com
Thesaurus.com
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

Vocabulary lists containing backing

Analyzing Arguments: From Reading to Writing (Chapter 3)

Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!

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 comments came despite the US Department of State giving its official backing to the UK government's plan a day earlier.

From BBC • Apr. 10, 2026

More BP shareholders are backing a move calling on the energy major to prove that increasing investment in oil-and-gas production will deliver value for investors.

From The Wall Street Journal • Apr. 9, 2026

Last year, state officials told The Times the state “isn’t backing down” on its plans.

From Los Angeles Times • Apr. 9, 2026

Late on Wednesday, a handful of the students got a reprieve, with the SLC backing down and reinstating their right to receive payments.

From BBC • Apr. 8, 2026

Perhaps it was some lingering disquiet from that unpleasant incident on the train; she found herself backing away from the line of hansom cabs and clutching the children even more tightly than before.

From "The Hidden Gallery" by Maryrose Wood

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.