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

Also, Johann Lurf’s Forever…Forever presents a vision of the cosmos in motion, with an ever-accelerating timelapse of the sun’s path filmed over 22 months. — Georg Szalai, HollywoodReporter, 29 Sep. 2026

B’nai Brith has been warning for months that antisemitic violence is accelerating. — Ariella Noveck, FOXNews.com, 29 Sep. 2026

Huntington adding branches in the region, too Huntington has been rapidly accelerating across the region after announcing plans in 2024 to open 55 new branches across the Carolinas. — Charlotte Observer, 28 Sep. 2026

Loro Piana keeps accelerating its range and exquisite materiality. — Samantha Conti, Footwear News, 28 Sep. 2026

The war has severely restricted energy shipments from the Middle East, sending oil prices soaring and raising concerns about accelerating global inflation. — Garrett Downs,azhar Sukri, CNBC, 27 Sep. 2026

Williams also credited collaboration between PAE SSP, the National Nuclear Security Administration (NNSA), and industry partners for accelerating the program’s entry into the next phase. — Kaif Shaikh, Interesting Engineering, 26 Sep. 2026

Dedicated intake notes can separate triage, nursing and provider roles, reducing confusion and accelerating admission decisions. — Sameer Bhat, Forbes.com, 25 Sep. 2026

And on Wednesday, the Fed wielded it for the first time this year, raising rates by a quarter percentage point in a bid to slow down accelerating inflation. — Scott Horsley, NPR, 19 Sep. 2026