Simple past tense and past participle of dine.(verb)
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Use "dined" in a sentence
"Senator John McCain dined on perch here Sunday with Tom Ridge, the former Pennsylvania governor and homeland security secretary, and is campaigning in Pennsylvania with him for a couple of days."
"/[Page 55] /But to go back to Morpeth: we again dined at the 'Phoenix'; then Forster put me into my carriage, and my luggage into the van, and I was shot off towards Scotland, while himself took train for Ireland."
"The privateer Florida coaled at Barbados on the 23rd ult., and her captain dined with the Governor."