January

noun

Jan·​u·​ary ˈjan-yə-ˌwer-ē How to pronounce January (audio)
-ˌwe-rē
plural Januaries or Januarys
: the first month of the Gregorian calendar

Examples of January in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Weiss, the team’s quarterbacks coach and co-offensive coordinator, was originally put on leave in January 2023 while the school’s police department investigated unspecified computer access crimes. David Matthews, New York Daily News, 21 Mar. 2025 One of the 15 wolves that Colorado Parks and Wildlife imported from British Columbia and released on the Western Slope in January was killed by federal officials in Wyoming on Sunday. Natalie Krebs, Outdoor Life, 21 Mar. 2025 In January 2024, Aerin announced her first official collaboration with Williams-Sonoma Inc.’s portfolio brand Pottery Barn Kids for a collection of baby gifts, decor, nursery textiles and children’s furniture. Sofia Celeste, WWD, 20 Mar. 2025 How Bruce Willis Indirectly Inspired Samuel L. Jackson to Take Nick Fury MCU Role Lynch died at age 78 on January 17. Samantha Bergeson, IndieWire, 20 Mar. 2025 See All Example Sentences for January

Word History

Etymology

Middle English Januarie, from Latin Januarius, 1st month of the ancient Roman year, from Janus

First Known Use

14th century, in the meaning defined above

Time Traveler
The first known use of January was in the 14th century

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Cite this Entry

“January.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/January. Accessed 28 Mar. 2025.

Kids Definition

January

noun
Jan·​u·​ary ˈjan-yə-ˌwer-ē How to pronounce January (audio)
: the first month of the year
Etymology

from Latin Januarius "first month of the year," from Janus, a Roman god

Word Origin
Among the many gods worshipped by the ancient Romans was one named Janus. He was believed to have two faces, one looking forward and one looking back. Janus was associated with doors, gates, and all beginnings. Because of that, when the Romans changed their calendar and added two months to the beginning of the year, they named the first one Januarius to honor Janus. The English January comes from Latin Januarius.

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