night.
The time when the Sun is below the horizon when the sky is dark.
Meaning & usage
The time when the Sun is below the horizon when the sky is dark.
Most animals are awake at day and sleep at night.
The period of darkness beginning at the end of evening astronomical twilight when the sun is 18 degrees below the horizon, and ending at the beginning of morning astronomical twilight.
A period of time often defined in the legal system as beginning 30 minutes after sunset, and ending 30 minutes before sunrise.
An evening or night spent at a particular activity.
a night on the town
A day, or at least a night.
I stayed my friend's house for three nights.
Nightfall.
from noon till night
Darkness (due to it being nighttime).
The cat disappeared into the night.
A dark blue colour, midnight blue.
A night's worth of competitions, generally one game.
Where this word comes from
From Middle English nighte, night, nyght, niȝt, naht, from Old English niht, from Proto-West Germanic *naht (“night”), from Proto-Germanic *nahts (“night”), from Proto-Indo-European *nókʷts (“night”). Cognates Cognate with Scots nicht (“night”), Yola neeght, nieght, nyeght (“night”), North Frisian naacht, Nacht, noach, nåcht (“night”), Saterland Frisian Noacht (“night”), West Frisian nacht (“night”), Cimbrian and Dutch nacht (“night”), German and Low German Nacht (“night”), Luxembourgish Nuecht (“night”), Mòcheno nòcht (“night”), Vilamovian naocht (“night”), Yiddish נאַכט (nakht, “night”), Danish nat (“night”), Faroese nátt (“night”), Icelandic nátt, nótt (“night”), Norwegian Bokmål, Norwegian Nynorsk, and Swedish natt (“night”), Scanian nøtt (“night”), Gothic 𐌽𐌰𐌷𐍄𐍃 (nahts, “night”); also Breton noz (“night”), Cornish and Welsh nos (“night”), Irish anocht (“tonight”), Manx noght (“tonight”), Scottish Gaelic a-nochd, an nochd (“tonight”), Latin nox (“night”) (whence English nox, a doublet), Greek νύχτα (nýchta, “night”), Albanian natë (“night”), Latgalian and Latvian nakts (“night”), Lithuanian naktis (“night”), Belarusian ноч (noč, “night”), Bulgarian нощ (nošt, “night”), Czech, Polish, and Slovak noc (“night”), Macedonian ноќ (noḱ, “night”), Russian ночь (nočʹ, “night”), Serbo-Croatian ноћ, noć (“night”), Slovene noč (“night”), Ukrainian ніч (nič, “night”), Tocharian A nakcu (“last night; at night”), Tocharian B nekcīye (“last night; at night”), Hittite 𒉈𒆪𒊻 (nekuz, “evening, nightfall; dawn, twilight”), Sanskrit नक्त् (nákt).
To spend a night (in a place), to overnight.
Where this word comes from
From Middle English nighte, night, nyght, niȝt, naht, from Old English niht, from Proto-West Germanic *naht (“night”), from Proto-Germanic *nahts (“night”), from Proto-Indo-European *nókʷts (“night”). Cognates Cognate with Scots nicht (“night”), Yola neeght, nieght, nyeght (“night”), North Frisian naacht, Nacht, noach, nåcht (“night”), Saterland Frisian Noacht (“night”), West Frisian nacht (“night”), Cimbrian and Dutch nacht (“night”), German and Low German Nacht (“night”), Luxembourgish Nuecht (“night”), Mòcheno nòcht (“night”), Vilamovian naocht (“night”), Yiddish נאַכט (nakht, “night”), Danish nat (“night”), Faroese nátt (“night”), Icelandic nátt, nótt (“night”), Norwegian Bokmål, Norwegian Nynorsk, and Swedish natt (“night”), Scanian nøtt (“night”), Gothic 𐌽𐌰𐌷𐍄𐍃 (nahts, “night”); also Breton noz (“night”), Cornish and Welsh nos (“night”), Irish anocht (“tonight”), Manx noght (“tonight”), Scottish Gaelic a-nochd, an nochd (“tonight”), Latin nox (“night”) (whence English nox, a doublet), Greek νύχτα (nýchta, “night”), Albanian natë (“night”), Latgalian and Latvian nakts (“night”), Lithuanian naktis (“night”), Belarusian ноч (noč, “night”), Bulgarian нощ (nošt, “night”), Czech, Polish, and Slovak noc (“night”), Macedonian ноќ (noḱ, “night”), Russian ночь (nočʹ, “night”), Serbo-Croatian ноћ, noć (“night”), Slovene noč (“night”), Ukrainian ніч (nič, “night”), Tocharian A nakcu (“last night; at night”), Tocharian B nekcīye (“last night; at night”), Hittite 𒉈𒆪𒊻 (nekuz, “evening, nightfall; dawn, twilight”), Sanskrit नक्त् (nákt).
Ellipsis of good night.
Night, y'all! Thanks for a great evening!
Where this word comes from
From Middle English nighte, night, nyght, niȝt, naht, from Old English niht, from Proto-West Germanic *naht (“night”), from Proto-Germanic *nahts (“night”), from Proto-Indo-European *nókʷts (“night”). Cognates Cognate with Scots nicht (“night”), Yola neeght, nieght, nyeght (“night”), North Frisian naacht, Nacht, noach, nåcht (“night”), Saterland Frisian Noacht (“night”), West Frisian nacht (“night”), Cimbrian and Dutch nacht (“night”), German and Low German Nacht (“night”), Luxembourgish Nuecht (“night”), Mòcheno nòcht (“night”), Vilamovian naocht (“night”), Yiddish נאַכט (nakht, “night”), Danish nat (“night”), Faroese nátt (“night”), Icelandic nátt, nótt (“night”), Norwegian Bokmål, Norwegian Nynorsk, and Swedish natt (“night”), Scanian nøtt (“night”), Gothic 𐌽𐌰𐌷𐍄𐍃 (nahts, “night”); also Breton noz (“night”), Cornish and Welsh nos (“night”), Irish anocht (“tonight”), Manx noght (“tonight”), Scottish Gaelic a-nochd, an nochd (“tonight”), Latin nox (“night”) (whence English nox, a doublet), Greek νύχτα (nýchta, “night”), Albanian natë (“night”), Latgalian and Latvian nakts (“night”), Lithuanian naktis (“night”), Belarusian ноч (noč, “night”), Bulgarian нощ (nošt, “night”), Czech, Polish, and Slovak noc (“night”), Macedonian ноќ (noḱ, “night”), Russian ночь (nočʹ, “night”), Serbo-Croatian ноћ, noć (“night”), Slovene noč (“night”), Ukrainian ніч (nič, “night”), Tocharian A nakcu (“last night; at night”), Tocharian B nekcīye (“last night; at night”), Hittite 𒉈𒆪𒊻 (nekuz, “evening, nightfall; dawn, twilight”), Sanskrit नक्त् (nákt).
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Definitions, grammatical labels, IPA, etymology and examples: Wiktionary contributors, extracted by Kaikki / Wiktextract. Adapted under CC BY-SA 4.0. Selected fields and authored examples are shown; third-party quotations and audio are omitted. See contributor history.
Last enriched 2026-09-10. Definitions are in English. Romanizations are shown when supplied by the source; syllable estimates are omitted for unsupported scripts.