Simple past tense and past participle of peril.(verb)
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Use "periled" in a sentence
"The numbers of deer in that part of the country are far from periled."
"Our difficulties and embarrassments have been complicated and preplexing, the existence of the mission was periled, anxiety"
"Doubtless, O my son, thou hast periled thy young years; but I suppose thou hast not gone up to the upper story neither looked out from the belvedere there."