Related by context. Frequent words. (Click for all words.) 63 degraded 43 severely damaged 40 irreparably damaged 40 regenerated 40 debilitated 39 unusable 39 degradation 38 decayed 38 severely compromised 37 ecosystems 37 diminished 37 badly damaged 37 damaged 37 polluted 37 destroyed 37 deforested 37 severely impacted 36 degrading 36 degrade 36 denuded 36 remediated 36 encroached upon 36 eroded 36 rehabilitated 35 adversely affected 35 deficient 34 greatly diminished 34 repopulate 34 rebuilt 34 underutilized 34 unrecoverable 34 inoperable 34 irretrievably 34 atrophied 34 replanted 33 deteriorated 33 deterioration 33 irretrievable 33 uninhabitable 33 disrepair 33 atrophy 33 stunted 33 irreversibly 33 weakened 33 compromised 33 deteriorate 33 deteriorating 33 decaying 33 disuse 33 colonized 33 regenerate 33 crippled 33 deleterious 32 obsolete 32 endangered 32 submerged 32 inaccessible 32 decimated 32 negatively affected 32 adversely affecting 32 decommissioned 32 wildlife habitats 32 functionally obsolete 31 severely 31 irrigated 31 inhabitable 31 salinity 31 eroding 31 unstable 31 corroded 31 cultivated 31 rotted 31 destabilized 31 overpopulated 31 diseased 31 uprooted 31 impaired 31 devastated 30 repaired 30 irreversible 30 irreparable 30 isolated 30 rusting 30 adversely impacted 30 lawless 30 unprotected 30 underdeveloped 30 impairing 30 salvageable 30 fragile 30 untreated 30 reestablished 30 irreparably 30 decomposed 30 materially 30 Untreated 29 neglected 29 severe 29 encroached 29 infested 29 irreparable damage