Synonyms of backed

backed

verb

past tense of back

1

as in endorsed

to promote the interests or cause of

she enthusiastically backed the plan to renovate and upgrade the school's facilities

Synonyms & Similar Words

• endorsed
• advocated
• supported
• championed
• embraced
• adopted
• patronized
• helped
• assisted
• went in for
• reinforced
• aided
• plumped (for)
• plonked (for)
• stuck up for
• held a brief for
• plunked (for)
• went to bat for
• bolstered
• stood up for
• buttressed
• espoused
• forwarded
• seconded
• saved
• abetted
• preached
• furthered
• rescued
• propped (up)
• sided (with)
• backstopped
• boosted
• advanced
• plugged
• delivered
• bailed out
• talked up

Antonyms & Near Antonyms

• opposed
• interfered
• thwarted
• frustrated
• baffled
• failed
• disappointed
• foiled
• sabotaged
• deserted
• let down

2

as in aided

to provide (someone) with what is useful or necessary to achieve an end

a number of influential people have already agreed to back the candidate

Synonyms & Similar Words

• aided
• assisted
• helped
• supported
• reinforced
• endorsed
• abetted
• backstopped
• bolstered
• saved
• propped (up)
• sponsored
• facilitated
• promoted
• forwarded
• guided
• encouraged
• launched
• bore a hand
• championed
• furthered
• comforted
• stood one in good stead
• fostered
• buttressed
• attended
• sustained
• eased
• rescued
• served
• patronized
• benefited
• advanced
• ministered (to)
• advised
• nurtured
• emboldened
• boosted
• profited
• succored
• obliged
• favored
• counseled
• mentored
• delivered
• heartened
• bailed out
• cared (for)

Antonyms & Near Antonyms

• opposed
• blocked
• hindered
• barred
• restrained
• hampered
• constrained
• inhibited
• balked
• obstructed
• impeded
• interfered
• handicapped
• failed
• held back
• thwarted
• strangled
• frustrated
• disappointed
• foiled
• baffled
• deserted
• discouraged
• let down
• sabotaged
• damaged
• disheartened
• inconvenienced
• injured
• hurt
• stifled
• retarded
• stunted
• repressed
• harmed
• straitened

3

as in reinforced

to provide evidence or information for (as a claim or idea)

the author needs to back her thesis with more facts

Synonyms & Similar Words

• reinforced
• bolstered
• supported
• proved
• buttressed
• confirmed
• corroborated
• established
• substantiated
• verified
• shored (up)
• affirmed
• validated
• avouched

Antonyms & Near Antonyms

• weakened
• undermined
• undercut

Example Sentences

Recent Examples of backed

Jones has backed Amendment 4 on his Facebook page, sharing an opinion piece that argues rural voters have less of a say in the ballot initiative process currently used by the state and are negatively affected by metropolitan agendas. — Sophie Lindberg july 27, Kansas City Star, 27 July 2026

Seven of the eight candidates backed by SEIU won their elections last year. — Dj Simmons july 27, Charlotte Observer, 27 July 2026

Spain deployed 2,600 firefighters, police and other emergency personnel to two blazes west of Madrid, backed by 19 water-dumping aircraft and helicopters. — Mark Carlson, Fortune, 25 July 2026

The Talons, victors of last year’s inaugural title series, are once again back atop the mountain of softball’s professional league backed by MLB. — Molly Keshin, New York Times, 25 July 2026

Climate change supercharges fires Spain deployed 2,600 firefighters, police and other emergency personnel to two blazes west of Madrid, backed by 19 water-dumping aircraft and helicopters. — Mark Carlson, Los Angeles Times, 25 July 2026

Polynucleotides — sold under the shorthand PDRN — are now among the fastest-growing aesthetic treatments of the past five years, backed by decades of medical research and a wave of dermatologist endorsements. — Hanna Wickes, Fort Worth Star-Telegram, 24 July 2026

If a Wall Street private-equity firm, backed in part with money from public pension funds in California, Maryland and elsewhere, thinks Chicago’s meter contract is such a great investment, why shouldn’t Chicago’s own suffering pension funds benefit? — The Editorial Board, Chicago Tribune, 19 July 2026

The suit, backed by former Sacramento Mayor Heather Fargo, alleges the project would destroy 940 acres of prime agricultural land and add roughly 25,000 residents to the Natomas basin in violation of state environmental law. — Sacbee.com, 18 July 2026