Synonyms of accelerating

accelerating

verb

present participle of accelerate

1

as in increasing

to become greater in size, extent, volume, amount, or number

toy purchases accelerate dramatically during the Christmas season

Synonyms & Similar Words

• increasing
• rising
• expanding
• swelling
• climbing
• intensifying
• multiplying
• waxing
• proliferating
• accumulating
• escalating
• spreading
• snowballing
• mushrooming
• surging
• booming
• ballooning
• mounting
• enlarging
• gaining
• burgeoning
• rolling up
• jumping
• appreciating
• skyrocketing
• heightening
• building up
• rocketing
• peaking
• redoubling
• inflating
• distending
• puffing (up)
• cresting
• bulking
• crescendoing
• blowing up

Antonyms & Near Antonyms

• decreasing
• diminishing
• contracting
• lessening
• receding
• waning
• dwindling

2

as in rushing

to cause to move or proceed fast or faster

we accelerated preparations for the hurricane upon hearing weather reports that it had gained speed

Synonyms & Similar Words

• rushing
• pushing
• hastening
• quickening
• hurrying
• encouraging
• urging
• driving
• speeding (up)
• bundling
• facilitating
• whisking
• fast-tracking
• spurring
• propelling
• racing
• aiding
• expediting
• stirring
• prodding
• goading
• dispatching
• easing

Antonyms & Near Antonyms

• decelerating
• braking
• retarding
• slowing (down)
• delaying
• impeding
• restraining
• hindering
• interfering (with)
• hampering
• stopping
• holding back
• hobbling
• checking
• encumbering
• tying up
• staying
• holding up
• stalling
• arresting
• reining (in)
• shackling
• fettering
• manacling
• stilling
• trammeling

3

as in expanding

to make greater in size, amount, or number

the company accelerated its advertising purchases even as the economy appeared to be in recession

Synonyms & Similar Words

• increasing
• expanding
• boosting
• augmenting
• multiplying
• raising
• extending
• enhancing
• intensifying
• escalating
• amplifying
• swelling
• reinforcing
• enlarging
• maximizing
• strengthening
• adding (to)
• compounding
• stoking
• upping
• hyping
• aggrandizing
• pumping up
• building up
• supersizing
• skyrocketing
• supplementing
• developing
• jumping
• spiking
• booming
• lengthening
• prolonging
• heightening
• inflating
• stretching
• elongating
• dilating
• complementing
• bumping (up)
• distending
• accumulating
• drawing out
• protracting
• ratcheting (up)
• collecting
• blowing up
• magnifying
• amassing
• fleshing (out)
• racheting (up)
• beefing (up)
• following up
• parlaying

Antonyms & Near Antonyms

• reducing
• decreasing
• diminishing
• lowering
• lessening
• downsizing
• dwindling
• subtracting (from)
• abating
• curtailing
• shortening
• abridging
• contracting
• compressing
• abbreviating
• minifying
• condensing
• de-escalating
• constricting
• retrenching
• cutting back

Example Sentences

Recent Examples of accelerating

Because the pace of technological change is accelerating fast. — Brittany Murrey, Forbes.com, 15 Sep. 2026

Air Force officials have set a target of about $10 million per aircraft and are accelerating efforts to field the new system. — Sujita Sinha, Interesting Engineering, 15 Sep. 2026

Neither Washington nor Beijing benefits from losing control of systems capable of autonomous replication, accelerating the development of their own successors, evading oversight, or enabling catastrophic biological or cyber harm. — Shlomit Wagman, Fortune, 15 Sep. 2026

Trump’s preference for immediate gratification explains many of his decisions, including defunding scientific and medical research, accelerating fossil-fuel emissions, and denigrating American soft power globally. — Jonathan Chait, The Atlantic, 14 Sep. 2026

Liam Coen’s game plan was sound, and Cleveland’s defense got next to no help from its offense, accelerating the inevitable. — Zac Jackson, New York Times, 13 Sep. 2026

Those relationships have fueled explosive growth at Marvell, with data center revenue projected to rise 60% in fiscal 2027, according to FactSet, before accelerating slightly to 61% growth in fiscal 2028. — Alexa Lomonaco, CNBC, 8 Sep. 2026

Last year, a UPS plane crashed after losing its engine while accelerating down the runway at Louisville’s Muhammad Ali International Airport. — ABC News, 7 Sep. 2026

In the near future, Google is planning a larger-scale trial with Cathay Pacific, involving more flights, in hopes of accelerating contrail research and delivering fast, effective impacts on climate change mitigation. — Jon Martindale, PC Magazine, 7 Sep. 2026