Airglow

noun

Word Frequency: 0.1

Definitions

1.nounA faint illumination in the sky due to photochemical luminescence in the upper atmosphere, now rarely observed by earthbound humans without the assistance of instruments.

Synonyms

electroglow twilight aurora earthshine lumination green flash apparition accidental light glamour irisation incandescence irradiation

Rhymes With

apropos show flow fallow although low bestow glow

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