誰だれかだれかCommon wordJLPTN5Meanings1pronounsomeone; somebodyRefers to an unspecified person. Used in statements and questions, but not in negative contexts where 誰も is preferred.誰だれかがドアをノックした。Someone knocked on the door.誰だれか手伝てつだってくれませんか。Could someone help me?
