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extinction

noun

The act of extinguishing; causing to stop burning

Quick reference

Word Facts

Word length
10
Starts with
E
Ends with
N
Contains
XT
Scrabble score
19
CEFR level
B1

How it sounds

Pronunciation

ɪkˈstɪŋkʃən

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Audio Pronunciation

Meaning

Definitions

noun

  1. The act of extinguishing; causing to stop burning

    “The extinction of the lights”

noun

  1. A conditioning process in which the reinforcer is removed and a conditioned response becomes independent of the conditioned stimulus

noun

  1. Complete annihilation

    “They think a meteor caused the extinction of the dinosaurs”

noun

  1. The reduction of the intensity of radiation as a consequence of absorption and radiation

noun

  1. No longer in existence

    “The extinction of a species”

noun

  1. No longer active; extinguished

    “The extinction of the volcano”

In context

Example Sentences

The extinction of the lights
They think a meteor caused the extinction of the dinosaurs
The extinction of a species
The extinction of the volcano

Similar words

Synonyms

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