shack + -y
shacky (comparative shackier, superlative shackiest)
- run-down, like a shack
2009 September 2, “Opening in September”, in New York Times[1]:The décor will have “a shacky look,” Mr. Abrams said, and the menu will have seaside and raw bar specialties: 79 Macdougal Street (Bleecker Street), (212) 260-0100.