The term 'BESTOW KNIGHTHOOD UPON' can be summarized as the act of conferring knighthood upon someone. This is an ancient tradition that dates back to medieval times, when a knight was a nobleman who had been granted special privileges by a monarch or other authority figure. The term 'DUB' is a three-letter word that refers to the ceremony in which a person is knighted. During this ceremony, the person being knighted is tapped on the shoulder with a sword, symbolizing the conferral of knighthood.