Argued; not certain, agreed upon, or accepted.(adjective)
Simple past tense and past participle of dispute.(verb)
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Use "disputed" in a sentence
"Gotarzes, who was generally accepted for king, and might have reigned without having his title disputed, had he not given indications of a harsh and cruel temper."
"It was well, too, that under a new dynasty, with its title disputed, England should not encourage France to continue the friendly policy of Louis XIV towards James, the deposed Stuart Pretender."
"State television says Iran's supreme leader has called for national unity during a meeting with representatives of the four candidates in disputed presidential elections."