unreclaimed
Never taken back
Unreclaimed describes something not recovered, restored, or brought back to productive use.
Land that is unreclaimed remains in its wild or degraded state: unreclaimed marshland, unreclaimed mining sites.
The word can apply to people who remain unreformed: an unreclaimed sinner.
In computing or resource management, unreclaimed memory or space hasn't been freed for reuse.
Abandoned or neglectful
- forsakenCompletely abandoned or discarded
- desertedLeft behind, uninhabited
- discardedGotten rid of
- relinquishedGave up possession of
surrendered · castoff · orphaned · disowned · rejected · stranded · uncollected · unretrieved
Unable to produce offspring
- aridDevoid of water
- sterileFree from microorganisms
- unproductiveFailing to achieve results
- fallowUnplanted field recovering
wasteland · desolate · parched · unusable · contaminated · polluted · blighted · brownfield
Not domesticated
- wildernessUncultivated, uninhabited natural region
- pristinePure and untouched
- virginOne sexually inexperienced
- primevalFrom earliest times
untouched · rewilded · feral · natural · undomesticated · uncultivated · unspoiled · unmanaged
Ruined through neglect
- decayingUndergoing organic breakdown
- overgrownExcessively covered in vegetation
- crumblingBreaking down gradually
- ruinousCausing severe destruction
shabby · unkempt · uncared-for · decrepit · forlorn · disheveled · deteriorating · unrestored
derelict
Abandoned or neglectful
relinquished · surrendered · castoff · orphaned · disowned · rejected · stranded · uncollected · unretrieved · unrescued
infertile
Unable to produce offspring
- aridDevoid of water
- sterileFree from microorganisms
- unproductiveFailing to achieve results
fallow · wasteland · desolate · parched · unusable · contaminated · polluted · blighted · brownfield · strip-mined
untamed
Not domesticated
- wildernessUncultivated, uninhabited natural region
- pristinePure and untouched
- virginOne sexually inexperienced
primeval · untouched · rewilded · feral · natural · undomesticated · uncultivated · unspoiled · unmanaged · jungle
dilapidated
Ruined through neglect
- decayingUndergoing organic breakdown
- overgrownExcessively covered in vegetation
- crumblingBreaking down gradually
ruinous · shabby · unkempt · uncared-for · decrepit · forlorn · disheveled · deteriorating · unrestored · unmaintained
unreclaimedreclaimed
Taken back; salvaged
restored · rehabilitated · cultivated · developed · improved