Synonyms of nightfall

1 Syllable
black, dusk, night, dim
2 Syllables
vesper, vespers, sunset, twilight, half-light, blackness, sundown, darkness, eve, dimday, dimmet, gloaming
3 Syllables
evening, murkiness, lightlessness, smokiness, nighttime
4 Syllables
eventide, late-afternoon, crepuscule
5 Syllables
calignosity, tenebrosity
6 Syllables
caliginosity