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
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Their unique ability to deliver potent growth factors and proteins directly into the skin has experts in dermatology excited about their potential to transform treatments for everything from acne scars and wrinkles to hair loss. Sandra Rose Salathe, Flow Space, 30 Jan. 2025 The value factor and large caps fell less than the growth factor and small caps. Brendan Ahern, Forbes, 23 Jan. 2025 Bones store calcium and growth factors the body needs. Heather Jones, Verywell Health, 16 Jan. 2025 The growth factor is the number of rings the tree produces per inch of trunk diameter. Carl R. Gold, Baltimore Sun, 13 Jan. 2025 See all Example Sentences for growth factor 

Word History

First Known Use

1926, in the meaning defined above

Time Traveler
The first known use of growth factor was in 1926

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 20 Feb. 2025.

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

Last Updated: - Updated example sentences
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