Come to the surface (3,2)
'come to the surface' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for bob up that I've seen before include "Suddenly appear" , "in profit, in old money?" .)
'come to the surface' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for emerge that I've seen before include "Come into view" , "Develop" , "Rise to notice" , "Materialize" , "Gradually come out" .)