evening vs sunset

evening and sunset both are nouns.

Word	Noun	Adjective	Verb	Adverb
evening	Yes	No	No	No
sunset	Yes	Yes	No	No

evening (noun)	sunset (noun)
the latter part of the day (the period of decreasing daylight from late afternoon until nightfall)	the daily event of the sun sinking below the horizon
a later concluding time period	atmospheric phenomena accompanying the daily disappearance of the sun
the early part of night (from dinner until bedtime) spent in a special way	the time in the evening at which the sun begins to fall below the horizon

evening (adjective)	sunset (adjective)
	providing for termination
	of a declining industry or technology