Crossword Clue:

to cause to or cause to be

AnswerCrossword Clue
HIDDENGEMMasterpiece waiting to be found ... or a hint to the words in the circled letters
CLEANUPResponse to 40-Across ... or what can be done to 12 answers in this puzzle without affecting their clues?
AROUNDWord needed to be added to 12 appropriately placed answers in this puzzle for their clues to make sense