zinnia

noun

zin·​nia ˈzi-nē-ə How to pronounce zinnia (audio) ˈzē- How to pronounce zinnia (audio)
ˈzi-nyə,
ˈzē- How to pronounce zinnia (audio)
: any of a genus (Zinnia) of tropical American composite herbs and low shrubs that have showy flower heads with long-lasting ray flowers

Examples of zinnia 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.
Not only do legumes and zinnias have similar care needs, but legumes can also help zinnias grow better by naturally enriching the soil with their nitrogen-fixing roots. Lauren Landers, Better Homes & Gardens, 2 Apr. 2025 Festivities include a host of picking opportunities including sunflowers, zinnias and yes, blueberries. Amy Drew Thompson, The Orlando Sentinel, 2 Apr. 2025 However, zinnias that are closely planted are susceptible to powdery mildew, especially during hot, humid weather. Arricca Elin Sansone, Southern Living, 28 Mar. 2025 Add fertilizer: Working compost into the soil before planting helps zinnias grow better. Lauren Landers, Better Homes & Gardens, 25 Mar. 2025 See All Example Sentences for zinnia

Word History

Etymology

New Latin, from Johann G. Zinn †1759 German botanist

First Known Use

1761, in the meaning defined above

Time Traveler
The first known use of zinnia was in 1761

Browse Nearby Words

Cite this Entry

“Zinnia.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/zinnia. Accessed 11 Apr. 2025.

Kids Definition

zinnia

noun
zin·​nia ˈzin-ē-ə How to pronounce zinnia (audio) ˈzin-yə How to pronounce zinnia (audio)
ˈzēn-
: any of a genus of tropical American composite herbs having long-lasting flowers

More from Merriam-Webster on zinnia

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!