"You hate to see it" (3)
I believe the answer is:
sad
'you hate to see it' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for sad that I've seen before include "Gloomy" , "Melancholy, depressed" , "Melancholy, triste" , "Downcast" , "'Unhappy, sorry (3)'" .)