Lip (4)
'lip' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for edge that I've seen before include "marginal advantage" , "Some bordering" , "Move little by little to the border" , "Move carefully; limit" , "Sharp side of a blade" .)
'lip' is the definition.
(I know that lip can be written as rim)
This is the entire clue.
(Other definitions for rim that I've seen before include "Edge, border" , "Edge or margin" , "Circular outer edge" , "Upper or outer edge" , "Curved edge" .)