as in period
an occurrence of menstruating a first menstruation can be somewhat scary for girls who are unprepared

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Recent Examples of menstruation When does menstruation start? U.S. children who menstruate are most likely to get their first period around the age of 12, according to research published in JAMA Pediatrics. Kayla Jimenez, USA TODAY, 16 Oct. 2024 It is worn for three weeks per month, with one patch-free week during menstruation. Lindsay Curtis, Verywell Health, 15 Jan. 2025 Prostaglandins cause uterine contractions during menstruation, which helps shed your uterine lining and can cause cramps. Chantelle Lee, TIME, 15 Jan. 2025 Related article Kids are starting menstruation earlier, study shows. Dr. Jamin Brahmbhatt, CNN, 3 Dec. 2024 See all Example Sentences for menstruation 

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“Menstruation.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/menstruation. Accessed 21 Feb. 2025.

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