Meanings
noungrey night (plural grey nights)
plural grey nights · alternative gray night
- astronomyA night that does not become completely dark because the sun does not sink further than 6° to 18° below the horizon.
Cite this entry
APA
grey night. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/grey%20night
MLA
“grey night.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/grey%20night. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “grey night,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/grey%20night.
Source: grey night on Wiktionary, CC BY-SA 4.0.