Related Clues:
- Light as a feather, ___ as a board
- Fussily precise or proper
- Difficult second argument
- Rather formal chief fails to finish
- Too formal
- Mary Roach book subtitled "The Curious Life of Human Cadavers"
- Very formal celebrity in front of hotel in Cyprus
- 21 hole through which seen architectural feature
- Body – difficult
- Like an etiquette coach, perhaps