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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Although the court filing doesn't specify what Wilson claims to have ordered from the fast-food chain, the classic Whataburger features a beef patty with mustard, tomato, lettuce, pickles and diced onions on a bun, according to its website. Peter Burke, FOXNews.com, 20 May 2025 The court documents do not specify what was ordered, but the eponymous Whataburger includes an beef patty with mustard, tomato, lettuce, pickles and diced onion. Marni Rose McFall, MSNBC Newsweek, 19 May 2025 In the case of this burrito (and in general), try to also spring for fiber-rich extras like lettuce, tomato, and other veggies, according to Van Eck (onion is already included). Caroline Tien, SELF, 19 May 2025 And here came Patsy, who put bright white circles of fresh mozz, fresh tomato, and it was splashed around the pie, not ladled. Phillip Valys, Sun Sentinel, 17 May 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 4 Jun. 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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