day and night

\ˈdeɪ ɛn ˈnaɪt\

/\ˈdeɪ ɛn ˈnaɪt\/ adv

The verdict

“day and night” is outside the top-ranked French vocabulary, used as an adverb - the kind of word writers most often double-check.

Unranked
below top-frequency French
13
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Tout le temps, sans arrêt.

Key facts for day and night
PropertyValue
Headwordday and night
LanguageFrench
Part of speechAdverb
IPA\ˈdeɪ ɛn ˈnaɪt\
Letters13
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “day and night” sits in French frequency

day and night falls outside the top-100,000 ranked French words, the long-tail zone of technical, archaic, or low-frequency vocabulary, exactly where readers second-guess spellings most.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Spelling & Dictionary Insight

The French entry for day and night is 13 letters long, classified as an adverb, and transcribed in the International Phonetic Alphabet as \ˈdeɪ ɛn ˈnaɪt\. It sits outside the most-frequent rank tiers, which is often why uncommon words generate more spelling variants per reader. The dominant gloss from Wiktionary reads: "Tout le temps, sans arrêt.".

No misspelling variants are generated for day and night in our index, suggesting the orthography follows predictable French patterns. It is not paired with a close-neighbour confusable in our dataset, which tends to mean the word is visually distinctive enough to stand on its own.

No explicit etymology string is stored for this entry, so spelling patterns must be inferred from the word's phoneme-to-grapheme mapping rather than from a documented borrowing chain. For readers arriving here from a spelling check, the authoritative guidance is: the correct French form is day and night, spelled D-A-Y- -A-N-D- -N-I-G-H-T, and any other sequence of those letters, regardless of how natural it feels, is a misspelling in standard orthography.

Definition

  1. 1
    Tout le temps, sans arrêt.

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Cite this page

Free to reuse with attribution (CC BY-SA). Copy the citation:

PlainSpell, “day and night, French word data” (May 6, 2026). Derived from Wiktionary (kaikki.org, CC BY-SA) and an open word-frequency list. https://plainspell.com/fr/mot/day-and-night

Frequently Asked Questions

How do you spell "day and night"?
"day and night" is spelled D-A-Y- -A-N-D- -N-I-G-H-T. The IPA pronunciation is \ˈdeɪ ɛn ˈnaɪt\.
What does "day and night" mean?
As an adverb, "day and night" means: Tout le temps, sans arrêt.
How do you pronounce "day and night"?
The IPA (International Phonetic Alphabet) transcription for "day and night" is \ˈdeɪ ɛn ˈnaɪt\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "day and night" come from?
"day and night" is a French word. PlainSpell covers definitions, pronunciations, and spelling data across English, Spanish, Portuguese, French, and German.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Using “day and night”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct French spelling is D-A-Y- -A-N-D- -N-I-G-H-T - every other letter order is a misspelling in standard orthography.
  • Say it as \ˈdeɪ ɛn ˈnaɪt\ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Browse more French words and confusable pairs in the same reference. French words

Nearby French words

Other entries that begin with the letter D in our French index:

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Data Source: Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list