1 underestimate | Definition of underestimate

underestimate

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

Definition of underestimate

transitive verb

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

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Other Words from underestimate

underestimate \ ˌən-​dər-​ˈe-​stə-​mət How to pronounce underestimate (audio) \ noun
underestimation \ ˌən-​dər-​ˌe-​stə-​ˈmā-​shən How to pronounce underestimation (audio) \ noun

Synonyms & Antonyms for underestimate

Synonyms

underrate, undervalue

Antonyms

overestimate, overrate, overvalue

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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.
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Recent Examples on the Web

And that may be underestimating the value of Social Security. Liz Weston, Dallas News, "Believing these myths about Social Security could hurt millennials," 21 Aug. 2019 Critics also perhaps underestimated the disdain with which many Hong Kongers viewed the legislature and their lack of sympathy for a symbol of the local government being attacked. James Griffiths, CNN, "Mob violence tests the limits of Hong Kong's leaderless protest movement," 15 Aug. 2019 Their method likely underestimates the total available water for countries that have substantial groundwater reserves. Aondover Tarhule, The Conversation, "We use satellites to measure water scarcity," 13 Aug. 2019 For that matter, have politicians underestimated the difficulties in providing options to the car that actually compete in terms of convenience and appeal? Vincent Carroll, The Denver Post, "Carroll: One root cause of the RTD ridership slide — convenience — isn’t going anywhere," 3 Aug. 2019 There’s something eerie in the constant assertion of Tony Stark as Tycoon SuperJesus — but don’t underestimate the shifty layers of the final act. Joey Nolfi, EW.com, "From Spider-Man to Midsommar, 10 movies to see this Fourth of July weekend," 5 July 2019 McDonnell shouldn’t underestimate his challenger, Guerra said. Maya Lau, latimes.com, "A historic election shock gives a longshot the chance to topple L.A. County Sheriff Jim McDonnell," 3 July 2018 And don’t underestimate those small airports, Baskas points out. Sophia Gottfried, Time, "How Early Should You Get to the Airport? Here's What Travel Experts Say," 26 June 2018 Which is only to say that those who are asking where the money is going to come from to fund a stadium, and maybe, a team, shouldn't underestimate the effort. John Canzano, OregonLive.com, "Canzano: Major League move not only for Russell Wilson and Ciara, but for Portland," 1 June 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'underestimate.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of underestimate

1792, in the meaning defined at sense 1

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More Definitions for underestimate

underestimate

verb

English Language Learners Definition of underestimate

: to estimate (something) as being less than the actual size, quantity, or number
: to think of (someone or something) as being lower in ability, influence, or value than that person or thing actually is

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