Simple Definition of rebut

from our Learner's Dictionary

rebut

verb

riˈbʌt How to pronounce rebut (audio)
rebuts; rebutted; rebutting
formal : to prove (something) is false by using arguments or evidence
Her lawyer attempted to rebut the witness's testimony.

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“Rebut.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/rebut. Accessed 15 Jun. 2026.

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