Teacup edge
I believe the answer is:
rim
(Other definitions for rim that I've seen before include "Top edge" , "Upper or outer edge" , "Flange" , "Raised edge of a round object" , "Edge or margin" .)
I believe the answer is:
rim
(Other definitions for rim that I've seen before include "Top edge" , "Upper or outer edge" , "Flange" , "Raised edge of a round object" , "Edge or margin" .)