Sentence:  One of those utterly tedious amusements one only finds at an English <WSD>country house</WSD> on an English country Sunday. I don't think any one at all morally responsible for what he or she does at an English <WSD>country house</WSD>. 
Meaning of the word marked with <WSD> tags:  A weekend and holiday residence, located outside of urban areas, used as a retreat from city life.