bioactive

adjective

bio·​ac·​tive ˌbī-ō-ˈak-tiv How to pronounce bioactive (audio)
: having an effect on a living organism
bioactive molecules
bioactivity noun

Examples of bioactive 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.
Mushrooms have exploded as a food and wellness category, but the vast majority of the bioactive compounds that make mushrooms so good for us are found in the mushroom (AKA fruiting body). Skye Chilton, Rolling Stone, 16 June 2025 Used for centuries in traditional medicines, particularly in Asia, sea cucumbers are rich in bioactive compounds with potential medicinal benefits. Paul McClure 10, New Atlas, 10 June 2025 Raw Garlic Nutrition Facts Since garlic cloves are packed with many bioactive compounds, raw garlic has many benefits. Kathi Valeii, Verywell Health, 9 June 2025 Derived from the seeds of the castor bean plant, castor oil contains omega fatty acids and bioactive compounds that may be beneficial for your hair.1 Although research is limited, some evidence suggests that castor oil may help moisturize and protect hair, manage dandruff, and promote growth. Brittany Lubeck, Verywell Health, 4 June 2025 See All Example Sentences for bioactive

Word History

First Known Use

1938, in the meaning defined above

Time Traveler
The first known use of bioactive was in 1938

Browse Nearby Words

Cite this Entry

“Bioactive.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/bioactive. Accessed 28 Jun. 2025.

Medical Definition

bioactive

adjective
bio·​ac·​tive -ˈak-tiv How to pronounce bioactive (audio)
: having an effect on a living organism
bioactive molecules
bioactive pharmaceuticals and pesticides
bioactivity noun
plural bioactivities
Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!