Put in funny illustrations suitor rejected (7)
I believe the answer is:
install
'put in' is the definition.
(I've seen this before)
'funny illustrations suitor rejected' is the wordplay.
'funny' indicates anagramming the letters.
'rejected' suggests deleting specific letters.
'illustrations' with 'suitor' taken away is 'llatins'.
'llatins' anagrammed gives 'INSTALL'.
(Other definitions for install that I've seen before include "Lodge" , "Set in place" , "Place (something) in its working position" , "Load up" , "Put into position, ready for use" .)