steamroller

1 of 2

noun

Synonyms of steamrollernext
1
: a steam-driven road roller
broadly : road roller
2
: a crushing force especially when ruthlessly applied to overcome opposition

steamroller

2 of 2

verb

steamrollered or steamrolled; steamrollering or steamrolling; steamrollers or steamrolls

transitive verb

1
: to overwhelm usually by greatly superior force
steamroller the opposition
2
: to bring or advance by overwhelming force or pressure
steamrollered the bill through the legislature

intransitive verb

: to move or proceed with irresistible force

Examples of steamroller in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Noun
America has rolled by like an army of steamrollers … but baseball has marked the time. Ben Crandell, Sun Sentinel, 7 Jan. 2026 So why do some stacks reach skyscraper-like loft, while others look like they’ve been flattened by a steamroller? Maggie Meyer Glisan, Better Homes & Gardens, 23 May 2026
Verb
The national, state, and local design guidelines have been steamrollered – or perhaps shredded by the metaphorical bobsled hurtling down its track. John Deffenbaugh, Denver Post, 22 July 2025 This is how an effort to reform Section 702 has quickly steamrollered into an expansion of the government’s surveillance powers. Nisha Whitehead, Orange County Register, 18 Apr. 2024 See All Example Sentences for steamroller

Word History

First Known Use

Noun

1863, in the meaning defined at sense 1

Verb

1879, in the meaning defined at transitive sense 1

Time Traveler
The first known use of steamroller was in 1863

Browse Nearby Words

Cite this Entry

“Steamroller.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/steamroller. Accessed 7 Jul. 2026.

Kids Definition

steamroller

noun
steam·​roll·​er
ˈstēm-ˈrō-lər
: a machine formerly driven by steam that has wide heavy rollers for pressing down and smoothing roads

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