Dictionary.com
Thesaurus.com

petunia

American  
[pi-oo-nyuh, -nee-uh, -tyoo-] / pɪˈu nyə, -ni ə, -ˈtyu- /

noun

  1. any garden plant belonging to the genus Petunia, of the nightshade family, native to tropical America, having funnel-shaped flowers of various colors.

  2. a deep, reddish purple.


petunia British  
/ pɪˈtjuːnɪə /

noun

  1. any solanaceous plant of the tropical American genus Petunia: cultivated for their white, pink, blue, or purple funnel-shaped flowers

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of petunia

1815–25; < New Latin < obsolete French petun tobacco < Tupi petyn; see -ia

Vocabulary lists containing petunia

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Combined with the genetic manipulation of the potential proteins involved, the work surprisingly revealed that a karrikin-like signaling pathway played a key role in petunia cellular signaling.

From Science Daily • Mar. 21, 2024

Light poles are adorned with overflowing petunia baskets and “flower towers,” with 19 blooming baskets running self-contained watering and fertilizing systems.

From Seattle Times • Jul. 12, 2023

To give you an idea of the creativity that required, my last version included the sentence, “What the petunia was that all about?”

From Washington Post • Mar. 9, 2020

Capitol Facilities Manager John Boyle says the annual petunia planting costs about $7,000 for the flowers.

From Washington Times • Jun. 5, 2019

On the table, my father had left a single flower in each of two juice glasses—a black-eyed susan in front of my place, and a white petunia in front of my mothers.

From "Walk Two Moons" by Sharon Creech