Tomatos or Tomatoes: Common Spelling Mistake Explained

If you’re wondering whether the plural of tomato is tomatos or tomatoes, the correct spelling is tomatoes. Tomatos is a common spelling mistake, not the standard plural form in English.

The singular noun is tomato, while the plural is tomatoes. This spelling can be confusing because many English nouns ending in -o simply add -s in the plural. However, tomato traditionally takes -es.

So, if you’re writing about more than one tomato, use tomatoes.

Tomatoes or Tomatos: Which Is Correct?

Tomatoes is the correct standard English spelling for the plural of tomato.

Form	Correct?	Use
tomato	Yes	Singular
tomatoes	Yes	Plural
tomatos	No	Common misspelling

Tomato

Tomato is the singular form.

• I bought one tomato.
• This tomato is ripe.
• She sliced a tomato for the salad.

Tomatoes

Tomatoes is the standard plural form.

• I bought three tomatoes.
• The tomatoes are ready to eat.
• We grew several tomatoes in the garden.

Tomatos

Tomatos is generally considered a misspelling of the plural tomatoes in standard English.

You may see tomatos online, in informal writing, or in user-generated content, but it isn’t the standard spelling you should use in formal or everyday English writing.

Why Is the Plural Tomatoes?

The plural spelling tomatoes comes from the traditional English plural formation for this word.

The word tomato ends in -o, and English has several different plural patterns for nouns ending in -o. Some take -s, while others traditionally take -es.

For tomato, the standard plural is:

tomato → tomatoes

The same spelling pattern occurs with potato:

potato → potatoes

That is why tomatoes is spelled with -es rather than simply adding -s.

There isn’t a useful rule that says every English noun ending in -o must take -es. English has exceptions, so individual words sometimes need to be learned separately.

Tomato Plural in English

The plural of tomato in English is tomatoes.

Here are the basic forms:

• One tomato
• Two tomatoes
• Several tomatoes
• Many tomatoes
• A basket of tomatoes

The spelling does not change according to American or British English. Tomatoes is the standard plural spelling in both varieties.

Singular and plural examples

Singular:

I ate a fresh tomato.

Plural:

I bought fresh tomatoes.

Singular:

That tomato looks delicious.

Plural:

Those tomatoes look delicious.

How Do You Spell Tomatoes?

The correct spelling is:

T-O-M-A-T-O-E-S

The word is tomatoes.

A common mistake is to write:

T-O-M-A-T-O-S

That produces tomatos, which is not the standard plural spelling.

A simple way to remember it is:

tomato → tomatoes

The ending changes from -o to -oes when the plural is formed.

Tomatoes or Tomatos in UK English

In British English, the correct spelling is tomatoes.

You may sometimes encounter tomatos in British websites, social media posts, messages, or other informal material, but that doesn’t make it the standard British spelling.

For example:

• I bought some tomatoes from the supermarket.
• The tomatoes are growing in the garden.
• She added two tomatoes to the recipe.

The spelling tomatoes is also standard in American English.

So you don’t need a separate UK spelling for the plural. Tomatoes works in standard British English as well as standard American English.

Is Tomatos a Word?

Tomatos is not the standard plural spelling of tomato in English.

If you are asking whether the form appears in real-world writing, you may find it online because people sometimes misspell tomatoes as tomatos. Search results or informal writing can contain spelling mistakes, but their existence doesn’t make the spelling standard.

For normal English writing, use tomatoes.

Incorrect

I bought five tomatos.

Correct

I bought five tomatoes.

The reason is simple: the standard plural form of tomato is tomatoes.

Tomato or Tomatoes: Singular or Plural?

The difference between tomato or tomatoes is grammatical number.

Tomato is singular, so it refers to one item.

I picked one tomato.

Tomatoes is plural, so it refers to more than one.

I picked six tomatoes.

The plural ending is -es, not simply -s.

Number	Form	Example
Singular	tomato	I need one tomato.
Plural	tomatoes	I need five tomatoes.

Tomatoes Pronunciation

The pronunciation of tomatoes varies somewhat by English variety.

In American English, tomatoes is commonly pronounced approximately:

tuh-MAY-tohz

IPA: /təˈmeɪtoʊz/

In British English, it is commonly pronounced approximately:

tuh-MAH-tohz

IPA: /təˈmɑːtəʊz/

The pronunciation of the singular tomato also differs between these varieties.

The important point is that the plural ending is pronounced with a z sound at the end.

Tomato in a sentence

I sliced a tomato for my sandwich.

Tomatoes in a sentence

I sliced some tomatoes for my sandwiches.

Tomato Plural Possessive

If you need to show possession involving more than one tomato, the plural possessive form is tomatoes’.

For example:

The tomatoes’ color changed as they ripened.

Here, tomatoes is already plural, so the possessive apostrophe comes after the s.

Compare these forms:

Form	Meaning	Example
tomato	Singular	The tomato is ripe.
tomato’s	Singular possessive	The tomato’s skin is thin.
tomatoes	Plural	The tomatoes are ripe.
tomatoes’	Plural possessive	The tomatoes’ skins are thin.

Notice the position of the apostrophe:

• tomato’s = possession by one tomato
• tomatoes’ = possession by multiple tomatoes

Examples of tomatoes’ as a possessive

• The tomatoes’ color was bright red.
• The tomatoes’ skins were removed before cooking.
• We checked the tomatoes’ condition before selling them.

The apostrophe is not part of the ordinary plural spelling. The regular plural remains tomatoes.

Plural of Potato or Tomato

Both potato or tomato have standard plural forms ending in -oes:

• potato → potatoes
• tomato → tomatoes

This can help you remember the spelling of tomatoes.

However, English nouns ending in -o don’t all follow exactly the same plural pattern. Some take -s, so it’s better to learn the standard plural of each individual noun rather than applying one rule to every word ending in -o.

Plural of Tomato in German

If you’re learning German, the plural of the German noun Tomate is Tomaten.

So:

• English singular: tomato
• English plural: tomatoes
• German singular: Tomate
• German plural: Tomaten

The German form should not be used as the English plural.

For English writing, use tomato for one and tomatoes for more than one.

Common Mistakes With Tomatoes

Here are some common errors to watch for.

Mistake 1: Writing Tomatos

Incorrect:

These tomatos are fresh.

Correct:

These tomatoes are fresh.

The standard plural spelling is tomatoes.

Mistake 2: Adding Only S

A common mistake is to assume that tomato simply needs an -s:

tomato + s = tomatos

For standard English, the plural is tomatoes.

Mistake 3: Using an Apostrophe for the Plural

Don’t use an apostrophe simply because you mean more than one tomato.

Incorrect:

I bought three tomato’s.

Correct:

I bought three tomatoes.

The apostrophe is used for possession, not for making tomato plural.

Mistake 4: Confusing Tomatoes’ With Tomatoes

Tomatoes is the ordinary plural.

The tomatoes are ripe.

Tomatoes’ is the plural possessive.

The tomatoes’ leaves were damaged.

The apostrophe changes the grammatical function of the word.

10 Example Sentences With Tomatoes

Here are some natural examples using the correct plural form:

• I bought six tomatoes at the market.
• The tomatoes are ripe and ready to eat.
• We planted several tomatoes in the garden.
• She chopped the tomatoes for the salad.
• These tomatoes taste especially sweet.
• The farmer grows organic tomatoes.
• Keep the tomatoes in a cool place.
• We need two more tomatoes for the recipe.
• The tomatoes turned red after several days.
• He washed the tomatoes before cutting them.

How to Remember the Spelling

If you regularly forget whether the plural is tomatos or tomatoes, remember the simple pair:

tomato → tomatoes

You can also connect it with:

potato → potatoes

Both familiar words use -es in their standard plural forms.

A useful memory sentence is:

One tomato, two tomatoes.

Once you remember that pattern, tomatos becomes easier to recognize as a spelling mistake.

Is It Tomatoes or Tomatos?

It is tomatoes.

Use tomatoes when you mean more than one tomato. The form tomatos is a common misspelling and should generally be avoided in standard English writing.

For example:

We bought fresh tomatoes.

Not:

We bought fresh tomatos.

FAQs About Tomatoes or Tomatos

Is tomatoes the correct spelling?

Yes. Tomatoes is the standard plural spelling of tomato.

Is tomatos ever correct?

In standard English, tomatos is not the standard plural form of tomato. It is generally a misspelling of tomatoes.

What is the plural of tomato?

The plural of tomato is tomatoes.

What is the plural of potato or tomato?

The standard plural forms are potatoes or tomatoes.

Is tomatoes correct in UK English?

Yes. Tomatoes is the standard plural spelling in British English.

How do you spell tomatoes?

Spell it T-O-M-A-T-O-E-S: tomatoes.

What is the plural possessive of tomato?

The plural possessive is tomatoes’.

For example:

The tomatoes’ leaves were turning yellow.

What is the singular possessive of tomato?

The singular possessive is tomato’s.

For example:

The tomato’s skin was very thin.

How do you pronounce tomatoes?

A common American English pronunciation is approximately tuh-MAY-tohz, while a common British English pronunciation is approximately tuh-MAH-tohz.

What is the German plural of tomato?

The German noun Tomate has the plural Tomaten. In English, however, the plural is tomatoes.

Conclusion

If you’re choosing between tomatos or tomatoes, use tomatoes. It is the standard plural form of tomato in English.

The basic pattern is easy to remember:

tomato → tomatoes

Use tomato for one, tomatoes for more than one, tomato’s for singular possession, and tomatoes’ for plural possession.

if you’re writing a recipe, school assignment, email, article, or everyday message, tomatoes is the spelling you want for the plural.