irritant

“Lin had harassed the missionary group multiple times. However, he was the one who scheduled a meeting with the two CGM members at a laundromat. Upon meeting, before they could even exchange words, Lin launched an attack. He pulled out a bottle of irritant liquid that he had prepared beforehand and sprayed it into their eyes.”

“The states elected Harry, Duke of Anjou, for their king, with this clause irritant; that, if he did violate any part of his oath, the people should owe him no allegiance.”