underestimate

verb

un·​der·​es·​ti·​mate ˌən-dər-ˈe-stə-ˌmāt How to pronounce underestimate (audio)
underestimated; underestimating; underestimates

transitive verb

1
: to estimate as being less than the actual size, quantity, or number
2
: to place too low a value on : underrate
underestimate noun
underestimation noun

Examples of underestimate in a Sentence

The city underestimated the cost of the new building. The number of people in the crowd was underestimated by 5,000. Never underestimate the importance of a good education. Her talent has always been underestimated.
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.
With Mussolini, [other] politicians underestimated him at the beginning, only to find themselves in a dictatorship. Gianmaria Tammaro, The Hollywood Reporter, 31 Jan. 2025 Many homeowners underestimate the replacement cost of their homes, leading to insufficient coverage. William Jones, USA TODAY, 31 Jan. 2025 People took cannabis and rated their own impairment before driving in a simulator, and most vastly underestimated their own highness. Jahan Marcu, Rolling Stone, 29 Jan. 2025 Never underestimate Brittany Howard or the electronic neo-soul of What Now, as her unshakeable voice and songwriting skills have earned her numerous nominations. Madison Bloom, Pitchfork, 29 Jan. 2025 See all Example Sentences for underestimate 

Word History

First Known Use

1792, in the meaning defined at sense 1

Time Traveler
The first known use of underestimate was in 1792

Dictionary Entries Near underestimate

Cite this Entry

“Underestimate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/underestimate. Accessed 4 Feb. 2025.

Kids Definition

underestimate

verb
un·​der·​es·​ti·​mate ˌən-də-ˈres-tə-ˌmāt How to pronounce underestimate (audio)
1
: to estimate as being less than the actual size, quantity, or number
underestimate the cost of a new building
2
: to place too low a value on : underrate
underestimate an opponent
underestimate noun
underestimation noun

More from Merriam-Webster on underestimate

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