Prepare Turkey's leaders in Syria to undertake further forays (5)
I believe the answer is:
stuff
'prepare turkey's' is the definition.
I can't judge whether this definition defines the answer.
'leaders in syria to undertake further forays' is the wordplay.
'leaders in' says to take the initial letters.
The first letters of 'syria to undertake further forays' is 'STUFF'.
Can you help me to learn more?
(Other definitions for stuff that I've seen before include "Miscellaneous objects" , "set with unspecified ingredients" , "Material; eat lots" , "12 [GLUT]" , "Material; fill full" .)