a man’s home is his castle
idiomPart ofcastle
a man’s home is his castle — idiom
1. A person's home is a private place where they can feel safe and do what they wan
1.idiom
Definition
A person's home is a private place where they can feel safe and do what they want.
Example
After a long day at work, Brian relaxes at home because a man's home is his castle.
Sara believes a man's home is his castle, so she never enters without knocking.