1
: of, relating to, utilizing, or produced by hormones
hormonal changes
hormonal therapy
2
: markedly influenced or affected by hormones (such as sex hormones) : exhibiting behavior characteristic of increasing or fluctuating hormone levels
moody hormonal teenagers

Examples of hormonal 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.
Crinetics has other treatments for hormonal disorders in its pipeline, including for congenital adrenal hyperplasia. Amy Feldman, Forbes.com, 8 July 2026 Some hormonal birth control methods can make periods much lighter or stop completely, which can alleviate symptoms associated with painful periods. Daryl Austin, USA Today, 7 July 2026 Sleep difficulties can sometimes be linked to underlying medical conditions, nutrient deficiencies, medications, or hormonal changes that require proper evaluation and treatment by a qualified healthcare professional. Jillian Kubala, Health, 7 July 2026 Vertex Pharmaceuticals , Crinetics Pharmaceuticals — Vertex will buy Crinetics in a $10 billion deal to acquire treatments for rare hormonal diseases, the two companies said Monday. Sarah Min, CNBC, 7 July 2026 See All Example Sentences for hormonal

Word History

First Known Use

1926, in the meaning defined at sense 1

Time Traveler
The first known use of hormonal was in 1926

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Cite this Entry

“Hormonal.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hormonal. Accessed 11 Jul. 2026.

Kids Definition

hormonal

adjective
: of, relating to, or brought about by hormones

Medical Definition

hormonal

adjective
1
: of, relating to, utilizing, or produced by hormones
hormonal changes
hormonal disorders
hormonal contraceptive methods
2
: markedly influenced or affected by hormones (as sex hormones) : exhibiting behavior characteristic of increasing or fluctuating hormone levels
hormonal teenagers
hormonally adverb
hormonally active

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