lilac

noun

li·​lac ˈlī-ˌläk How to pronounce lilac (audio) -ˌlak How to pronounce lilac (audio)
-lək
1
a
: a widely cultivated European shrub (Syringa vulgaris) of the olive family that has cordate ovate leaves and large panicles of fragrant pinkish-purple or white flowers
b
: a tree or shrub congeneric with the lilac
2
: a variable color averaging a moderate purple

Illustration of lilac

Illustration of lilac
  • lilac 1a

Examples of lilac 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.
Deciduous Shrubs: Plants like hydrangeas and lilacs are popular in fall because their roots establish during the dormant season, readying them for a robust blooming cycle in the spring. Tammy Sons, Forbes, 1 Nov. 2024 Aromas of strawberries, menthol, lemon, lilacs, honey and toast. Tom Mullen, Forbes, 6 Oct. 2024 Since the pandemic, gardening has become an obsession; she’s planted hydrangeas, lilacs, creeping thyme, a pumpkin patch for Sally. Christopher Barnard, Vogue, 3 Oct. 2024 Yankee Candle Lilac Blossoms Large Jar Candle Grab this lavender candle on sale, and use it to unwind with the smell of fresh lilacs. Isabel Garcia, People.com, 7 Oct. 2024 See all Example Sentences for lilac 

Word History

Etymology

obsolete French (now lilas), from Arabic līlak, from Persian nīlak bluish, from nīl blue, from Sanskrit nīla dark blue

First Known Use

1625, in the meaning defined at sense 1a

Time Traveler
The first known use of lilac was in 1625

Dictionary Entries Near lilac

Cite this Entry

“Lilac.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lilac. Accessed 26 Nov. 2024.

Kids Definition

lilac

noun
li·​lac ˈlī-lək How to pronounce lilac (audio) -ˌlak How to pronounce lilac (audio)
-ˌläk
1
: any of a genus of shrubs and trees related to the olive
especially : a European shrub widely grown for its showy clusters of fragrant pink, purple, or white flowers
2
: a medium purple

More from Merriam-Webster on lilac

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!