ratty

adjectives

of or characteristic of rats
ratty
pertains to
rat
showing signs of wear and tear
"a ratty old overcoat"; "shabby furniture"; "an old house with dirty windows and tatty curtains"
moth-eaten, ratty, shabby, tatty
dirty and infested with rats
ratty
is derived from
rat
is similar to
soiled or likely to soil with dirt or grime
"dirty unswept sidewalks"; "a child in dirty overalls"; "dirty slums"; "piles of dirty dishes"; "put his dirty feet on the clean sheet"; "wore an unclean shirt"; "mining is a dirty job"; "Cinderella did the dirty work while her sisters preened themselves"
dirty, soiled, unclean