Day
Day noun - The hours of light between one night and the next.
Red-letter day and day are semantically related. In some cases you can replace phrase "Red-letter day" with "Day", this terms are similar.
Nearby Word: daytime
Red-letter day
Red-letter day noun - A memorably happy or noteworthy day (from the custom of marking holy days in red on church calendars).
Show all Definitions
Synonyms for Red-letter day
Day and red-letter day are semantically related. Sometimes you can use "Day" instead a noun phrase "Red-letter day".
Mutual synonyms
Cite this Source
Red-letter day and Day. (2016). Retrieved 2026, July 27, from https://thesaurus.plus/related/day/red-letter_day
Day & Red-letter day. N.p., 2016. Web. 27 Jul. 2026. <https://thesaurus.plus/related/day/red-letter_day>.
Red-letter day or Day. 2016. Accessed July 27, 2026. https://thesaurus.plus/related/day/red-letter_day.