Simple past tense and past participle of disown.(verb)
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Use "disowned" in a sentence
"The person and cause of the Pretender were become contemptible; his title disowned throughout Europe; his party disbanded in England."
"The person and cause of the Pretender were become contemptible; his title disowned throughout Europe, his party disbanded in England."
"Sirius is a daredevil, attention seeking and deeply loyal man, who, to quote Rowling "never bothered having a girlfriend" and was disowned from the Anicient and Most Noble House of Black for disgracing the family name ..."