dilapidated (adj.)
- ablative
- battered
- beat-up
- bedraggled
- biodegradable
- blowzy
- broken-down
- careless
- chintzy
- corrosive
- damaged
- decayed
- decomposable
- decrepit
- degradable
- derelict
- destroyed
- dingy
- disintegrable
- disintegrative
- disjunctive
- disruptive
- doddering
- draggled
- dusty
- erosive
- faded
- frowzy
- frumpish
- frumpy
- fusty
- groggy
- grubby
- impaired
- informal
- injured
- loose
- lumpen
- marred
- messy
- moldering
- moldy
- moss-grown
- moth-eaten
- mussy
- musty
- negligent
- poky
- raddled
- ragged
- ramshackle
- ravaged
- rickety
- rocky
- ruined
- ruinous
- run-down
- rusty
- scraggly
- seedy
- separative
- shabby
- shaky
- shoddy
- slack
- slatternly
- slipshod
- sloppy
- slovenly
- slummy
- sluttish
- solvent
- sordid
- spidery
- spindly
- squalid
- stale
- tacky
- tattered
- threadbare
- timeworn
- tottering
- tottery
- unkempt
- unsightly
- unsteady
- untidy
- wobbly
- worn
- wrecked