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have stumped

  • present perfect
    of stump.
    stump
    noun
    the lower end of a tree or plant left after the main part falls or is cut off; a standing tree trunk from which the upper part and branches have been removed.

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.

See Examples For:

Two senior defense officials estimated this week that other allies have stumped up more than $19 billion worth, with over $1 billion each from Britain, Canada, Germany, Italy, the Netherlands and Poland.

From Seattle Times ● Feb. 15, 2023

The cases have stumped experts, who are investigating a variety of potential causes.

From New York Times ● Jun. 1, 2022

The phrase special, or enhanced, combat duty appears to have stumped the Pentagon.

From Reuters ● Feb. 28, 2022

It also has transformed the way skeletal remains are identified in cases that have stumped investigators for decades.

From Fox News ● Feb. 14, 2020

This would have stumped some people, but not Chippy.

From The Wolf Patrol A Tale of Baden-Powell's Boy Scouts by John Finnemore