night
night - noun
the time after sunset and before sunrise while it is dark outside
a period of ignorance or backwardness or gloom
the period spent sleeping
the dark part of the diurnal cycle considered a time unit
darkness
a shortening of nightfall
the time between sunset and midnight
Roman goddess of night; daughter of Erebus; counterpart of Greek Nyx
night - thesaurus
dark
nighttime
nox