Simple past tense and past participle of beggar.(verb)
Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License
Use "beggared" in a sentence
"A doorway in the heavens-the idea beggared reason."
"(It wasn't exactly "beggared" a one that he said, but that is near enough.) "D'ye mean to tell me," said Captain Rush (as he frothed with wrath),"
"In May, 1593, sick, and 'tumbled down the hill by every practice,' he would go on exclaiming against the administrative blunders which had let England be baffled and 'beggared' by a nation without fortifications, and, for long, without effective arms."