night and day
night and day is the alternative form of day and night.
night and day is the alternative spelling of night-and-day.
Meaning of day and night
Adverb
day and night (not comparable)
- All the time; round the clock; unceasingly.
- Oh that my head were waters, and mine eyes a fountain of tears, that I might weep day and night for the slain of the daughter of my people!1611, The Holy Bible, […] (King James Version), London: […] Robert Barker, […], →OCLC, Jeremiah 9:1
Meaning of night-and-day
Adjective
night-and-day (not comparable)
- Of, related to, or being polar opposites.
- Near-synonym: black-and-white
- Synonyms:
- black-and-white
Questions about night and day
- What is night and day the alternative form of?
- Night and day is the alternative form of day and night.
Words near night and day in the dictionary
Source and license
Adapted from Wiktionary: night and day (page history and authors); day and night (page history and authors); night-and-day (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
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Cite this entry: “night and day.” Word.ws, https://word.ws/night_and_day. Based on Wiktionary, CC BY-SA 4.0.