Simple past tense and past participle of sorrow.(verb)
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Use "sorrowed" in a sentence
"How, unless there were sorrow, could the woman see herself sorrowed for?"
"That night, when all was still, White Fang remembered his mother and sorrowed for her."
"And although we sorrowed at the list of those who had passed away, many of them dear friends, we rejoiced in who we still were, driven by a passion to excel not merely to compete but to blend our talents in choruses, orchestras, ensembles and art exhibits."