SUNDOWN

sunset, sundown

(noun) the time in the evening at which the sun begins to fall below the horizon

Source: WordNet® 3.1

Etymology

Noun

sundown (countable and uncountable, plural sundowns)

(US) Sunset.

(countable) A hat with a wide brim to shade the eyes from sunlight.

Synonyms

• dusk, mirkning, nightfall; see also dusk

Verb

sundown (third-person singular simple present sundowns, present participle sundowning, simple past and past participle sundowned)

(intransitive) to experience an episode or an onset of some detrimental mental condition like agitation, anxiety, hallucination or dementia, daily at nightfall.

Source: Wiktionary

Sun"down`, n.

1. The setting of the sun; sunset. "When sundown skirts the moor." Tennyson.

2. A kind of broad-brimmed sun hat worn by women.

Source: Webster’s Unabridged Dictionary 1913 Edition