rim

Entry Definition
edge of hole or opening in it (e.g., rim of basket, edge of hole in paper)
edge of hole or opening in h/ (e.g., rim of cup, edge of hole in tree)
(basketmaking) hoop which strengthens rim of basket; (armature for wreath) ring; (picture, carpentry) frame
(basketmaking) one of two ash splints encircling rim of basket (one inside, one outside)