Victorian, maybe
Else clues• Annoyingly proper one
• Bluenose
• Decent sort?
• Easily offended sort
• Easily shocked sort
• Excessively proper one
• Excessively proper type
• Fuddy-duddy
• Goody-goody
• Goody-two-shoes
• Hardly a debauchee
• Hardly a libertine
• Inhibited one
• Libertine's opposite
• Nice nelly
• One overly concerned with decorum
• One who stops at first base, say
• Overly modest one
• Overly proper one
• Overly proper person
• Priggish one
• Priggish person
• Priggish sort
• Propriety mossback
• Puritanical person
• Sensitive lover?
• Straight-laced finger-wagger
• Straitlaced one
• Straitlaced sort
• Stuffy sort
• Uptight person
• Victorian type
• Victorian, stereotypically
• A person excessively concerned about propriety and decorum