English noun: extinction |
1. | extinction (state) no longer active; extinguished |
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| Samples | The extinction of the volcano.
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| Broader (hypernym) | inaction, inactiveness, inactivity |
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| Attribute | extinct |
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2. | extinction (state) no longer in existence |
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| Samples | The extinction of a species.
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| Synonyms | defunctness |
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| Broader (hypernym) | death |
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3. | extinction (process) the reduction of the intensity of radiation as a consequence of absorption and radiation |
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| Broader (hypernym) | action, activity, natural action, natural process |
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| Part holonym | absorption, scattering |
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4. | extinction (event) complete annihilation |
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| Samples | They think a meteor cause the extinction of the dinosaurs.
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| Synonyms | extermination |
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| Broader (hypernym) | annihilation, disintegration |
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5. | extinction (cognition) a conditioning process in which the reinforcer is removed and a conditioned response becomes independent of the conditioned stimulus |
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| Synonyms | experimental extinction |
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| Broader (hypernym) | conditioning |
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6. | extinction (act) the act of extinguishing; causing to stop burning |
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| Samples | The extinction of the lights.
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| Synonyms | extinguishing, quenching |
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| Broader (hypernym) | conclusion, ending, termination |
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