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good night

/ɡʊd ˈnaɪt/phrase

good night is spelled G-O-O-D-N-I-G-H-T: 9 letters. People search “good-night vs goodnight” about 720 times a month (Google, United States). As a phrase, good night means “A farewell said in the evening or before going to sleep” (English Wiktionary, September 2026).

How many letters and syllables are in good night?

Letters9: G-O-O-D-N-I-G-H-T
In writinga phrase: the frequency list counts single words
Wrong spellings searchednone measured in search
Pairs people search

Sources: letters and syllables from the English Wiktionary's hyphenation or pronunciation; written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media); Bing searches in the United States: the average month from September 2025 to August 2026 (Microsoft Advertising keyword data through DataForSEO, read September 30, 2026).

How do you pronounce good night?

  • /ɡʊd ˈnaɪt/
  • [ɡʊd̚ˈnäɪt]

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Recordings: En-us-good_night.ogg, En-uk-good_night.ogg, Wikimedia Commons (author and licence on each file's page).

Words people confuse with good night

Word pairs people search, with the monthly searches for “a vs b” (G: Google, B: Bing, United States).

Also written: goodnight (one word or two).

Sources: Google and Bing searches (September 2025 to August 2026, through DataForSEO); English Wiktionary (homophones, alternative spellings).

Forms of good night

  • goodnight
  • g'night
  • good-nights present, singular, he/she/it
  • good-nighting participle, present
  • good-nighted participle, past

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

What does good night mean?

The meanings the English Wiktionary records, quoted as written there (source below).

phrase

  1. 1

    A farewell said in the evening or before going to sleep.

  2. 2

    colloquialExpressing incredulity.

verb

as good-night
  1. 1

    To utter the farewell “good night” to (somebody).

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

Good night in Spanish, French, German and Portuguese

In the sense a farewell:

LanguageWords
Frenchbonne nuit
Germangute Nacht
Portugueseboa noite
Spanishbuenas noches

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Translations are Wiktionary's, by sense; a linked word has its own PlainSpell page.

Where does good night come from?

Probably a shortening of "May you have a good night."

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

What to look up after good night