
1) Abolition 2) American fantasy novel 3) Annihilation 4) Behavioral concept 5) Butchery 6) Causing to stop burning 7) Complete annihilation 8) Death 9) Defunctness 10) Environmental conservation 11) Execution 12) Extinguished 13) Iron Galaxy game 14) Killing 15) Massacre 16) No longer active 17) No longer in existence
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https://www.crosswordclues.com/clue/extinction

1) Annihilation 2) Death 3) Defunctness 4) Demise 5) Extermination 6) Extinguishing 7) Obliteration 8) Quenching
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https://www.crosswordclues.com/clue/extinction

- no longer in existence
- no longer active; extinguished
- the reduction of the intensity of radiation as a consequence of absorption and radiation
- complete annihilation
- a learning process in which the reinforcer is removed and a conditioned response becomes independent of the conditioned stimulus
- the act of extinguishing; causing to stop burning
...
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is the absorption and scattering of electromagnetic radiation by matter (dust and gas) between an emitting astronomical object and the observer. Atmospheric extinction varies by the wavelength of the radiation, with the attenuation being greater for blue light than for red.
Found on
http://en.wikipedia.org/wiki/Glossary_of_astronomy

• (n.) The act of extinguishing or making extinct; a putting an end to; the act of putting out or destroying light, fire, life, activity, influence, etc. • (n.) State of being extinguished or of ceasing to be; destruction; suppression; as, the extinction of life, of a family, of a quarrel, of claim.
Found on
http://thinkexist.com/dictionary/meaning/extinction/

(from the article `German literature`) ...has fled there to escape trial for Nazi crimes (the figure of the father is modeled on the Nazi doctor Josef Mengele). Auslöschung: ein Zerfall ...
Found on
http://www.britannica.com/eb/a-z/e/62

in biology, the dying out or termination of a race or species. Extinction occurs when a species can no longer reproduce at replacement levels. Most ... [42 related articles]
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http://www.britannica.com/eb/a-z/e/62

-LEVEL EVENT An Extinction-Level Event is a catastrophic event (such as a large asteroid or comet hitting the Earth, a large change in the Earth's temperature/sea level, tremendously increased volcanism, etc.) that is capable of causing a mass extinction.
Found on
http://www.enchantedlearning.com/subjects/dinosaurs/glossary/

Extinction is the process in which groups of organisms (species) die out.
Found on
http://www.enchantedlearning.com/subjects/dinosaurs/glossary/

(Of a peerage or baronetcy) no longer existing, because the line of persons in remainder to the title has died out. ...
Found on
http://www.encyclo.co.uk/local/20688

Disappearance of a taxonomic group of organisms from existence in all regions.
Found on
http://www.encyclo.co.uk/local/20945

1. <ecology> The death of an entire species. ... 2. <psychology> The procedure of presenting the conditioned stimulus without reinforcement to an organism previously conditioned. It refers also to the diminution of a conditioned response resulting from this procedure. ... (27 Jun 1999) ...
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http://www.encyclo.co.uk/local/20973

(ek-stink´shәn) in psychology, the disappearance of a conditioned response as a result of its not being reinforced; also, the process by which the disappearance is accomplished. See also conditioning.
Found on
http://www.encyclo.co.uk/local/21001

(1) the complete disappearance of a species from the earth (Miller 1990:A5); (2) the total disappearance of a species from an island (this does not preclude later recolonization) (MacArthur and Wilson 1960:187) (cf Extirpation, Local extinction).
Found on
http://www.encyclo.co.uk/local/21070

(1) the complete disappearance of a species from the earth (Miller 1991:A5); (2) the total disappearance of a species from an island (this does not preclude later recolonization) (MacArthur and Wilson 1967:187) (cf Extirpation, Local extinction).
Found on
http://www.encyclo.co.uk/local/22030

(1) the complete disappearance of a species from the earth (Miller 1991A5); (2) the total disappearance of a species from an island (this does not preclude later recolonization) (MacArthur and Wilson 1967187) (cf Extirpation, Local extinction).
Found on
http://www.encyclo.co.uk/local/22216
Ex·tinc'tion noun [ Latin
extinctio ,
exstinction : confer French
extinction .]
1. The act of extinguishing or making extinct; a putting an end to; the act of putting out or destroying light, fire, life, activity, influence, etc.
2. State of being extinguished or ...
Found on
http://www.encyclo.co.uk/webster/E/96

Extinction is when the conditional response no longer occurs i.e. salivating to the sound of a bell alone. To resurrect the CR the re-presentation of the CS and UCS together is again required i.e. Bell and food.
Found on
http://www.gerardkeegan.co.uk/glossary/gloss_a.htm

Disappearance of a species from all or part of their geographic range. Also see background extinction and mass extinction.
Found on
http://www.physicalgeography.net/physgeoglos/e.html
quenching noun the act of extinguishing; causing to stop burning; `the extinction of the lights`
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https://www.encyclo.co.uk/local/20974
extermination noun complete annihilation; `they think a meteor cause the extinction of the dinosaurs`
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https://www.encyclo.co.uk/local/20974
(biology) In biology, the complete disappearance of a species from the planet. Extinctions occur when a species becomes unfit for survival in its natural habitat usually to be replaced by another, better-suited species. An organis...
Found on
https://www.encyclo.co.uk/local/21221

In conditioning, the weakening of a conditioned association in the absence of a reinforcer or unconditioned stimulus.
Found on
https://www.encyclo.co.uk/local/22842

In classical conditioning, the gradual weakening and disappearance of a conditioned response when a conditioned stimulus is not followed by an unconditioned stimulus. In operant conditioning, it's the gradual disappearance of a response after it stops being reinforced.
Found on
https://www.sparknotes.com/psychology/psych101/glossary/terms/

the state of being no longer in existence
Found on
https://www.vocabulary.com/lists/310894
No exact match found.