Simple past tense and past participle of dismantle.(verb)
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Use "dismantled" in a sentence
"Palin dismantled her own party because of her run for office."
"Watching the bus service be dismantled is painful indeed."
"After the runner is done their leg, the flame is snuffed and dismantled from the torch; it has been Olympic rules that the torch is only lit once and cannot be lit further than that one time, and with only with the original Olympic flame that started the kick off of the relay."