Bacopa

noun

Ba·​co·​pa
bə-ˈkō-pə
1
a
: a genus of chiefly tropical herbs (family Scrophulariaceae) with opposite leaves and small solitary flowers
b
: an herb of the genus Bacopa : water hyssop
… adds a bacopa extract to its Memory Optimizer pills because the herb "improves memory and the ability to learn new information," according to the company.David Schardt, Nutrition Action, May 2007
2
: a southern African trailing plant (Sutera cordata of the family Scrophulariaceae) that has heart-shaped evergreen leaves and small, 5-petaled, often white flowers and that is used especially as a ground cover and in hanging baskets
Each wood column has a basket of impatiens hanging at eye level and a big pot of coleus and trailing bacopa at the base.Jim McCausland, Sunset, June 2006

Word History

Etymology

New Latin, probably from a native name in the Guianas

First Known Use

1908, in the meaning defined at sense 1a

Time Traveler
The first known use of Bacopa was in 1908

The Ultimate Dictionary Awaits

Expand your vocabulary and dive deeper into language with Merriam-Webster Unabridged.

  1. Expanded definitions
  2. Detailed etymologies
  3. Advanced search tools
  4. All ad-free

Discover what makes Merriam-Webster Unabridged the essential choice for true word lovers.

Start Your Free Trial Now

Dictionary Entries Near Bacopa

Cite this Entry

“Bacopa.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Bacopa. Accessed 3 Dec. 2024.

Love words? Need even more definitions?

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