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growth factor
noun
: a substance (such as a vitamin B12 or an interleukin) that promotes growth and especially cellular growth
Examples of growth factor in a Sentence
Recent Examples on the Web
This Allure Best of Beauty award winner features a mix of growth factors, marine extracts, peptides, antioxidants, and algae.
—Christa Joanna Lee, Allure, 14 Oct. 2024
Hyaluronic acid, growth factors, squalane, and ceramides are also worthwhile additions to stave off potential dryness and irritation.
—Kiana Murden, Vogue, 6 Oct. 2024
The endless benefits of growth factors Don’t let the name deter you.
—Jacqueline Kilikita, refinery29.com, 16 Jan. 2024
The growth factor and small caps outperformed the value factor and large caps.
—Brendan Ahern, Forbes, 7 Oct. 2024
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Word History
First Known Use
1926, in the meaning defined above
Dictionary Entries Near growth factor
Cite this Entry
“Growth factor.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/growth%20factor. Accessed 5 Nov. 2024.
Medical Definition
growth factor
noun
: a substance (as a vitamin B12 or an interleukin) that promotes growth and especially cellular growth
More from Merriam-Webster on growth factor
Britannica.com: Encyclopedia article about growth factor
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