Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
fluctuation | Yes | No | No | No |
scintillation | Yes | No | No | No |
fluctuation (noun) | scintillation (noun) |
---|---|
the quality of being unsteady and subject to changes | the quality of shining with a bright reflected light |
an instance of change; the rate or magnitude of change | the twinkling of the stars caused when changes in the density of the earth's atmosphere produce uneven refraction of starlight |
a wave motion | a brilliant display of wit |
a rapid change in brightness; a brief spark or flash | |
(physics) a flash of light that is produced in a phosphor when it absorbs a photon or ionizing particle |