Egypt's continent (6)
I believe the answer is:
africa
'egypt's continent' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for africa that I've seen before include "Always something new from it (Pliny)" , "Continent for 21 Down" , "Second largest continent" , "Out of . . . . . . (film) (6)" , "Continent in the Southern hemisphere" .)