growth hormone

noun

1
: a vertebrate polypeptide hormone that is secreted by the anterior lobe of the pituitary gland and regulates growth
also : a recombinant version of this hormone

called also somatotropin

2

Examples of growth hormone 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.
Are there growth hormones on the land where competing malls Aventura and Esplanade operate? Howard Cohen, Miami Herald, 25 June 2025 Other risk factors include taking certain medications such as tetracycline, excessive vitamin A, tretinoin, steroids and growth hormone. Danielle Wilhour, The Conversation, 28 May 2025 It's often used to confirm that food was grown without toxic pesticides and chemicals, and doesn't have things like growth hormones or GMOs, in order to label it as organic food. Nena Farrell, Wired News, 10 June 2025 Additionally, zinc improves the release of growth hormone and increases the body’s sensitivity to it.20 10. Melissa Nieves, Verywell Health, 4 June 2025 See All Example Sentences for growth hormone

Word History

First Known Use

1924, in the meaning defined at sense 1

Time Traveler
The first known use of growth hormone was in 1924

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Cite this Entry

“Growth hormone.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/growth%20hormone. Accessed 1 Jul. 2025.

Kids Definition

growth hormone

noun
: a hormone in plants or animals that regulates growth
especially : one produced by the pituitary gland

Medical Definition

growth hormone

noun
: a vertebrate polypeptide hormone that is secreted by the anterior lobe of the pituitary gland and regulates growth
also : a recombinant version of this hormone

called also somatotropic hormone, somatotropin

see human growth hormone

More from Merriam-Webster on growth hormone

Last Updated: - Updated example sentences
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