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scintillation

noun

the twinkling of the stars caused when changes in the density of the earth's atmosphere produce uneven refraction of starlight

Quick reference

Word Facts

Word length
13
Starts with
S
Ends with
N
Contains
CINTILLATIO
Scrabble score
15
Database source
OEWN 2025 Core

How it sounds

Pronunciation

ˌsɪntɪˈleɪʃən

Meaning

Definitions

noun

  1. the twinkling of the stars caused when changes in the density of the earth's atmosphere produce uneven refraction of starlight

noun

  1. the quality of shining with a bright reflected light

noun

  1. a brilliant display of wit

noun

  1. a rapid change in brightness; a brief spark or flash

noun

  1. (physics) a flash of light that is produced in a phosphor when it absorbs a photon or ionizing particle

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