Definition of "misunderestimate" [misunderestimate]

• To underestimate severely. (verb)

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• "- Maybe, as Bush said in his final press conference, we "misunderestimate" - them."
• "At least he didn't ask the kids not to "misunderestimate" their potential!"
• "To be sure, one must never "misunderestimate" Americans 'eagerness to put ignoramuses in office, though with the Tea Party biting at its heels, the Republicans' offerings this time around may have gone a step or three too far."