What is the meaning of Second_home?

A secondary residence.

1. country house
2. vacation home

   country house

   vacation home

   pied-à-terre

   A home of a close relative or friend where one spends a great deal of time or feels welcome.

   Any place where one spends a great deal of time away from one's primary home, such as an office, a remote town or a foreign country.

   Source: wiktionary.org