Broccoli is a vegetable that is part of the cabbage family. It is composed of a STALK, florets, and flowerlets. The crossword solutions for the term 'broccoli part' are STALK (5 letters), FLORET (6 letters), and FLOWERLET (9 letters). The STALK is the main stem of the broccoli plant, while the florets are the small, green buds that form the head of the broccoli. The flowerlets are the tiny flowers that grow on the florets.