red-letter day (0 synonym found)

We don't have synonyms for red-letter day yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are red letter day and red-letter days.

We don't have any synonyms for red-letter day yet.

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red letter day  ·  red-letter days

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Definition of red-letter day:

(n) : a memorably happy or noteworthy day (from the custom of marking holy days in red on church calendars)
Definition of red-letter day:

(n) : a memorably happy or noteworthy day (from the custom of marking holy days in red on church calendars)
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