scallop

noun
  1. a marine bivalve mollusk with a fan-shaped shell that has radiating ridges
  2. the edible muscle of this mollusk used as food
  3. a decorative edge cut in a series of curves resembling a scallop shell
verb
  1. to bake in a casserole with milk or a sauce
  2. to cut or shape with a scalloped edge

Examples