1
[ noun ] atmospheric phenomena accompanying the daily disappearance of the sun

Related terms

atmospheric_phenomenon

2
[ noun ] the time in the evening at which the sun begins to fall below the horizon

Synonyms

sundown

Related terms

dawn hour evening

3
[ adjective ] providing for termination

Examples

"a program with a sunset provision"

Related terms

last

4
[ adjective ] of a declining industry or technology

Examples

"sunset industries"

Related terms

old

5
[ noun ] the daily event of the sun sinking below the horizon

Related terms

periodic_event

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