| Main Entry: | extinction |
| Part of Speech: | noun |
| Definition: | dying out |
| Synonyms: | annihilation, death, destruction, elimination, end of life, no life, obsolescence, thing of the past |
| Main Entry: | curtains |
| Part of Speech: | noun |
| Definition: | the end |
| Synonyms: | bitter end, death, end of life, end of the line, exit, extinction, lights out, taps |
| Main Entry: | death |
| Part of Speech: | noun |
| Definition: | end of life |
| Synonyms: | afterlife, annihilation, bereavement, casualty, cessation, curtains, darkness, decease, demise, departure, destruction, dissolution, downfall, dying, end, ending, eradication, eternal rest, euthanasia, exit, expiration, extermination, extinction, fatality, finis, finish, grave, grim reaper, heaven, loss, mortality, necrosis, obliteration, oblivion, paradise, parting, passing, passing over, quietus, release, repose, ruin, ruination, silence, sleep, termination, tomb |
| Antonyms: | being, birth, entity, existence, life, living |
| Main Entry: | decay |
| Part of Speech: | noun |
| Definition: | breaking down, collapse |
| Synonyms: | adulteration, atrophy, blight, caries, consumption, corrosion, crumbling, decadence, decline, decomposition, decrease, decrepitude, degeneracy, degeneration, depreciation, deterioration, dilapidation, disintegration, disrepair, dissolution, downfall, dying, extinction, fading, failing, gangrene, impairment, mortification, perishing, putrefaction, putrescence, putridity, putridness, rot, rotting, ruin, ruination, rust, senescence, spoilage, spoilation, wasting, wasting away, withering |
| Antonyms: | development, flourish, germination, growth, improvement, ripening, strength, strengthening |
| Main Entry: | demise |
| Part of Speech: | noun |
| Definition: | fate, usually death |
| Synonyms: | annihilation, collapse, curtains, decease, departure, dissolution, downfall, dying, end, ending, expiration, extinction, failure, fall, final thrill, last out, last roundup, lights out, number's up, passing, quietus, ruin, silence, sleep, termination |
| Notes: | demise is the time when something ends or death; surmise is a message expressing an opinion based on incomplete or little evidence |
| Antonyms: | birth |
| Main Entry: | desolation |
| Part of Speech: | noun |
| Definition: | uninhabitated area; barrenness |
| Synonyms: | bareness, bleakness, desert, devastation, dissolution, extinction, forlornness, isolation, loneliness, ruin, solitariness, solitude, waste, wildness, wreck |
| Antonyms: | civilization |
| Main Entry: | destruction |
| Part of Speech: | noun |
| Definition: | demolition, devastation |
| Synonyms: | abolishing, abolition, annihilation, assassinating, bane, carnage, crashing, crushing, disintegrating, disrupting, dissolving, downfall, elimination, end, eradication, extermination, extinction, extinguishing, extirpation, havoc, invalidating, invalidation, liquidation, loss, massacre, murder, overthrow, ravaging, ruin, ruination, sacking, shattering, slaughter, slaying, subjugation, subversion, subverting, undoing, wreckage, wrecking |
| Antonyms: | building, construction, creation, improvement, reparation, restoration |
| Main Entry: | dissolution |
| Part of Speech: | noun |
| Definition: | death; destruction |
| Synonyms: | adjournment, conclusion, curtains, decay, decease, decomposition, defunction, demise, disappearance, disbandment, discontinuation, dismissal, dispersal, end, ending, evaporation, extinction, finish, liquefaction, melting, overthrow, passing, quietus, release, resolution, ruin, silence, sleep, solution, suspension, termination |
| Antonyms: | beginning, commencement, construction, start |
| Main Entry: | eclipse |
| Part of Speech: | noun |
| Definition: | shadowing of the sun |
| Synonyms: | concealment, darkening, decline, diminution, dimming, extinction, extinguishment, obliteration, obscuration, occultation, penumbra, shading, shroud, veil |
| Main Entry: | end |
| Part of Speech: | noun |
| Definition: | death, destruction |
| Synonyms: | annihilation, demise, dissolution, doom, expiration, extermination, extinction, finish, passing, ruin, ruination |
| Antonyms: | birth, construction, creation |
