The term 'Fist, So to Speak' can be solved by the crossword solutions of DUKE (4 letters) and KNUCKLESANDWICH (15 letters). The term 'DUKE' is a title of nobility, often given to a male member of a royal family. It is also used as a nickname for someone who is powerful or influential. The term 'Knucklesandwich' is a slang term for a punch in the face. It is derived from the idea of a sandwich made with knuckles, which is a metaphor for a punch.