Simple Definition of steamroller

from our Learner's Dictionary

steamroller

1 of 2

noun

plural steamrollers
: a large, heavy machine that is used for making a road or other surface flat

steamroller

2 of 2

verb

steamrollers; steamrollered; steamrollering
informal : steamroll sense 2

Cite this Entry

“Steamroller.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/steamroller. Accessed 15 Apr. 2026.

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