Word Information

Extinction

  • Scrabble US/Canada (OTCWL)
  • Scrabble UK (SOWPODS)
  • Words with Friends

Definitions for Extinction

noun
no longer active
Examples
  1. extinguished
  2. the extinction of the volcano
noun
no longer in existence
Synonyms
defunctness
Examples
  1. the extinction of a species
noun
the reduction of the intensity of radiation as a consequence of absorption and radiation
noun
complete annihilation
Synonyms
extermination
Examples
  1. they think a meteor cause the extinction of the dinosaurs
noun
a conditioning process in which the reinforcer is removed and a conditioned response becomes independent of the conditioned stimulus
Synonyms
experimental extinction
noun
the act of extinguishing
Synonyms
extinguishing quenching
Examples
  1. causing to stop burning
  2. the extinction of the lights

Scrabble (19 points)

Words with Friends (22 points)

Unscramble "Extinction"

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