From Longman Dictionary of Contemporary Englishrest homeˈrest home noun [countable] MHa place where old or sick people can live and be taken care of SYN nursing home
Examples from the Corpus
rest home• And perhaps real death would be like that for the body, the final sinking and rest home of a pulsing star.• But then, thinking about Mrs Cody at Zaria's rest home, I still wouldn't have put money on me. 