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Christmas

American  
[kris-muhs] / ˈkrɪs məs /

noun

  1. the annual festival of the Christian church commemorating the birth of Jesus: celebrated on December 25 and now generally observed as a legal holiday and, for many, an occasion for exchanging gifts.

  2. Christmastime.

  3. Christmastide.


adjective

  1. of or relating to Christmas; made or displayed for Christmas: a Christmas movie for the whole family.

    six batches of Christmas cookies;

    a Christmas movie for the whole family.

Christmas British  
/ ˈkrɪsməs /

noun

    1. the annual commemoration by Christians of the birth of Jesus Christ on Dec 25

    2. Also called: Christmas Day.  Dec 25, observed as a day of secular celebrations when gifts and greetings are exchanged

    3. ( as modifier )

      Christmas celebrations

  1. Also called: Christmas Day.  (in England, Wales and Ireland) Dec 25, one of the four quarter days Compare Lady Day Midsummer's Day Michaelmas

  2. Also called: Christmastide.  the season of Christmas extending from Dec 24 (Christmas Eve) to Jan 6 (the festival of the Epiphany or Twelfth Night)

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Christmas Cultural  
  1. A festival commemorating the birth of Jesus, traditionally celebrated on December 25 by most Western Christian churches. Although dating to probably as early as a.d. 200, the feast of Christmas did not become widespread until the Middle Ages. Today, Christmas is largely secularized and dominated by gifts, decorated trees, and a jolly Santa Claus.


Usage

Spelling tips for Christmas The word Christmas is hard to spell for two reasons. The letters ch- often make a [ ch ] sound, but in Christmas they represent a [ k ] sound. Also, there is only one s at the end, even though mass is typically spelled with a double s. As a final note, Christmas is a proper noun, and therefore the first letter is always capitalized. How to spell Christmas: Christmas is a celebration of the birth of Christ (also known as Jesus). Christ was a humble man, so he only needs one s at the end of his birthday (-mas).

Other Word Forms

Etymology

Origin of Christmas

First recorded before 1050; Middle English cristmas(se); Old English Cristes mǣsse Mass of Christ

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

The investigation’s inventory reads like a sneakerhead’s Christmas wish list: Nike Dunk Low Off-Whites.

From Los Angeles Times Aug. 5, 2026

Abstinence campaigns have gathered ground in many countries in recent years, notably the trend to pursue a "Dry January" after Christmas and New Year's Eve excesses.

From Barron's Aug. 3, 2026

A downpour on Christmas Day caused severe damage to the recreational area, including significant flooding and washouts prompting a massive cleanup.

From Los Angeles Times Aug. 1, 2026

Despite the ordeal, she is looking forward to returning to France at Christmas.

From The Wall Street Journal Jul. 31, 2026

Even Dutch stations carried mostly war news, and that we could hear just as well on the small portable radio we kept now in the dining room, a gift from Pickwick the Christmas before.

From "The Hiding Place" by Corrie ten Boom

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