Answer: ratholes

AnswerCrossword Clue
RATHOLESEntry points for some rodent nests
RATHOLESSmall, dirty apartments
RATHOLESRun-down rooms
RATHOLESSeedy environments
RATHOLESRodents' hideouts.
RATHOLESCramped quarters
ratholesthe burrow or shelter of a rat
ratholesany small and uncomfortable room, office, apartment, etc., esp. one that is dirty or disordered
ratholesRATHOLE, a hole made by a rat
ratholeshole made by a rat, as into a room, barn, etc.