rat house

== English == === Alternative forms === rathouse === Noun === rat house (plural rat houses) (Australia, slang) A mental hospital. === Further reading === “rathouse” under “rat n.”, in Green’s Dictionary of Slang, Jonathon Green, 2016–present. === Anagrams === house rat, outhears, share-out, art-house, arouseth, arthouse, art house, share out, shareout