tomato

noun

to·​ma·​to tə-ˈmā-(ˌ)tō How to pronounce tomato (audio)
chiefly in Britain, eastern New England, northeastern Virginia, and sometimes elsewhere in cultivated speech
-ˈmä- How to pronounce tomato (audio)
 chiefly in Northern US  -ˈma-
plural tomatoes
1
: the usually large, rounded, edible, pulpy berry of an herb (genus Solanum) of the nightshade family native to South America that is typically red but may be yellow, orange, green, or purplish in color and is eaten raw or cooked as a vegetable
2
: a plant that produces tomatoes
especially : any of various varieties of a tender perennial (Solanum lycopersicum synonym Lycopersicon esculentum) widely cultivated as an annual
How is tomato pronounced?: Usage Guide

The original pronunciation of this Spanish loanword was with stressed \ä\, as was also the case for potato. The older \ä\ pronunciation of potato is found in Robert Burns' poem "Holy Willie's Prayer" and persists in some Scottish dialects. Perhaps because potato has been part of English longer than tomato, its pronunciation has been anglicized in most dialects, with the stressed \ä\ vowel becoming \ā\, like the a in Plato (from Greek) and dado (from Italian). The pronunciation of tomato began the same journey of anglicization but was halted halfway between, so that British and some Eastern American dialects have the older \ä\ while the others have the newer \ā\. Tomato, being the name of a New World plant, might have entered the English language first in the Americas, where it would have had more time to undergo anglicization in American mouths. The various pronunciations of tomato are all acceptable in standard English.

Examples of tomato in a Sentence

Recent Examples on the Web
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The recalled Brunch & Go Stroller Toy features a pretend piece of avocado toast and three attachments: a mirror tomato, a crinkle bacon, and an egg teether. Devonne Goode, Parents, 14 Apr. 2025 For instance, if your potatoes and tomatoes are afflicted with black spot, don't plant your rose in the vegetable garden. Brandee Gruener, Southern Living, 13 Apr. 2025 Marian acted quickly, and fought off the aggressive alligator with a tomato stake. Madison E. Goldberg, People.com, 12 Apr. 2025 Wilburn was a commercial tomato grower for 20 years, later expanding to other crops on the Baja California coast. Linda McIntosh, San Diego Union-Tribune, 11 Apr. 2025 See All Example Sentences for tomato

Word History

Etymology

alteration of earlier tomate, from Spanish, from Nahuatl tomatl

First Known Use

1604, in the meaning defined at sense 1

Time Traveler
The first known use of tomato was in 1604

Browse Nearby Words

Cite this Entry

“Tomato.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/tomato. Accessed 22 Apr. 2025.

Kids Definition

tomato

noun
to·​ma·​to tə-ˈmāt-ō How to pronounce tomato (audio)
also
-ˈmät- How to pronounce tomato (audio)
plural tomatoes
1
: a usually large rounded red or sometimes yellow pulpy berry that is eaten as a vegetable
2
: a widely grown South American plant of the nightshade family that produces tomatoes
Etymology

derived from Spanish tomate "tomato," from the name for this plant in the ancient language of the Aztecs

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