twilight

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Related to Astronomical twilight: astronomical year
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Synonyms for twilight

half-light

Synonyms

decline

Synonyms

Antonyms

evening

Synonyms for twilight

the period between afternoon and nighttime

Synonyms for twilight

the diffused light from the sky when the sun is below the horizon but its rays are refracted by the atmosphere of the earth

a condition of decline following successes

Related Words

lighted by or as if by twilight

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Related Words

References in periodicals archive ?
Astronomical twilight does not end until nearly 11pm - meaning the sky doesn't get truly dark until that time.
Astronomical twilight is the period between 'civil' twilight and the time when the Sun is 16[degrees] below the horizon.
Astronomical Twilight is the name for when the Sun is between 12 and 18 degrees below the horizon - meaning the skies can be observed but the sky background is not dark.
Astronomical Twilight is from the end of nautical twilight until the Sun no longer has any effect on a clear night sky, and is usually when the Sun is 18[degrees] below the horizon, or 72 minutes after sunset.
twilight Astronomical twilight is the period from sunset to the time that the Sun is 18[degrees] below the horizon; or the corresponding period before sunrise.
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