underestimate
verb (used with object)
to estimate at too low a value, rate, or the like.
underestimated
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past participleof underestimate.past participle
A verb form used in perfect and passive verb constructions and that can also function as a modifier.
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past tense formof underestimate.past tense
Used to describe completed actions or previous habitual actions.
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Justice Kagan noticed the problem, but underestimated it.
From Slate ● Nov. 3, 2026
“And that’s a testament to Cole writing something very true and anchored in real emotion. I think anyone who has ever felt underestimated or misunderstood or overlooked can really identify with this role.”
From Los Angeles Times ● Nov. 3, 2026
He said the risks associated with severe weather should not be underestimated, particularly around rivers and areas prone to flooding.
From BBC ● Oct. 24, 2026
As a result, the initial dietary assessments may have underestimated participants' actual consumption during the study period.
From Science Daily ● Oct. 21, 2026
Apparently I’d underestimated the number of people who were listening.
From "The Name of the Wind" by Patrick Rothfuss
