Answer: PRUDE

AnswerCrossword Clue
PRUDEUptight person
PRUDEPriggish one
PRUDEPrig.
PRUDENice nelly
PRUDEStuffy one
PRUDEPuritanical one
PRUDEFastidious person
PRUDENice Nellie
PRUDEVery proper one
PRUDEPropriety mossback
PRUDEOne overly modest
PRUDEStraitlaced one
PRUDEHardly a libertine
PRUDEVictorian, maybe
PRUDEStuffy sort
PRUDECousin of a bluenose.
PRUDEGoody two-shoes
PRUDESensitive lover?
PRUDEInhibited one
PRUDEExcessively proper one
PRUDEHardly libertine
PRUDEVictorian, stereotypically
PRUDEGoody-two-shoes
PRUDEAnnoyingly proper one
PRUDEStraight-laced finger-wagger
PRUDEStraitlaced sort
PRUDEPuritanical person
prudea prudish person
prudeperson who is excessively proper or modest, esp. in sexual matters
PRUDEOne overly concerned with propriety
PRUDEVictorian type
PRUDEEasily shocked sort
PRUDELibertine's opposite
PRUDEDecent sort?
PRUDEOverly proper one
PRUDEFuddy-duddy
PRUDEBluenose
PRUDEExcessively proper type
PRUDEGoody two shoes
PRUDEPriggish person