have+a+part+of
131part — I. n. 1. Piece, portion, section, division, sub division. 2. Member, organ, constituent, element, component, ingredient. 3. Share, portion, lot. 4. Share, concern, interest, participation. 5. Share, allotment, lot, dividend, apportionment. 6.… …
132have something off pat — to know something so well that you can say it, perform it etc without thinking about it By the end of the week, I had my part off pat …
