bolt-hole
π Definitions
noun
1. A place of escape, hiding, or seclusion.
2. A hole through which to escape when in danger.
π¬ Usage Examples
β[New Zealandβs] growing reputation among the superrich as a bolt-hole -- a place insulated from the perils of nuclear war or pandemic -- has probably helped to bolster that image.β Natasha Frost; What a Job Posting That Went Viral Says About New Zealand; The New York Times; Nov 4, 2022.