derelict

[1]	abandoned ship
[2]	vagrant , tramp , outcast , pariah , loafer , wastrel , good-for-nothing , ne'er-do-well , malingerer , vagabond , slacker , down-and-out , (US/Canadian) hobo , (Colloq) (US) bum

adj.

[1]	deserted , abandoned , forsaken , neglected , ruined , dilapidated , run-down , tumbledown
[2]	negligent , remiss , neglectful , delinquent , dilatory , careless , heedless , lax , slack , irresponsible , slipshod , slovenly , (Colloq) sloppy
[3]	creaky , decrepit , flea-bitten , woebegone
[4]	bedraggled , broken-down , ramshackle , tatterdemalion , tumble-down