See inside Khafre's pyramid (4)
I believe the answer is:
espy
'see' is the definition.
(thesaurus)
'inside khafre's pyramid' is the wordplay.
'inside' indicates the answer is hidden within the clue.
'ESPY' can be found hidden inside 'khafres pyramid'.
(Other definitions for espy that I've seen before include "Perceive" , "Catch a glimpse of" , "Behold" , "Spot, notice" , "Catch sight of (poetic)" .)