Reorder or Re-order: Which Spelling Is Correct?

Have you ever stopped while writing and wondered whether the correct form is reorder or re-order? You are not alone. Many English speakers hesitate when a word begins with the prefix re-, especially when both forms seem to appear in dictionaries, emails, websites, and everyday writing. The good news is that the rule is fairly simple once you understand how English treats the prefix re-.

In modern American English, reorder is generally the preferred spelling when you mean “to order again” or “to arrange again.” The closed form is common in dictionaries and standard writing. Re-order can sometimes appear when a writer wants to make the meaning especially clear, but it is much less common as the standard spelling.

Understanding the difference matters because small spelling choices can affect the clarity and professionalism of your writing. Whether you are writing a business email, placing another product order, organizing information, or creating social media content, knowing when to use reorder can help your writing look polished and natural.

Let’s examine reorder or re-order in detail so you can use the correct form confidently. 😊 Its Called vs It Called | Team Which or Team Who or Team That | Extensible vs Extendible

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Quick Answer: Reorder or Re-order

Reorder is generally the standard spelling in American English when the meaning is “to order again” or “to arrange again.” Re-order may be used occasionally for clarity or in particular editorial styles, but reorder is normally the better choice in standard modern writing.

For example:

• Correct: I need to reorder the supplies.
• Usually preferred: Please reorder the items that are out of stock.
• Less common: Please re-order the items that are out of stock.

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Understanding the Basics: Reorder or Re-order

The key to understanding reorder or re-order is the prefix re-.

The prefix re- commonly means:

• again
• back
• anew

When re- combines naturally with a verb, English often writes the resulting word as one word.

For example:

• rewrite
• reread
• rebuild
• reconsider
• reorganize
• reorder

So, when reorder means “order again,” it is normally written as one word.

Reorder as One Word

Reorder is a verb.

It can mean to place another order for something or to arrange something again.

Examples:

I need to reorder my favorite coffee.

Here, reorder means “order again.”

Another example:

The manager asked us to reorder the files by date.

Here, reorder means “arrange again.”

Re-order With a Hyphen

Re-order uses a hyphen between re and order.

This form can be encountered in writing, especially when a writer wants to make the prefix visually clear. However, it is not usually necessary when the intended meaning is obvious.

For most standard American English writing, reorder is the preferred form.

Comparison Table

Form	Type	Meaning	Example	Correct/Incorrect
reorder	Verb	To order again	I need to reorder the books.	✅ Correct
reorder	Verb	To arrange again	We need to reorder the list.	✅ Correct
re-order	Hyphenated verb	To order again	I need to re-order the books.	⚠️ Less common
re-order	Hyphenated verb	To arrange again	We need to re-order the list.	⚠️ Usually unnecessary

The important point is that reorder is normally the form to choose in ordinary American English.

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Correct Meanings and Uses of Reorder

The word reorder has more than one practical use. Understanding these uses makes it easier to recognize why the word is normally written without a hyphen.

1. Reorder Means to Order Again

The most common meaning is to purchase or request something again.

For example:

We need to reorder printer paper.

Breakdown:

• We = subject
• need to = expresses necessity
• reorder = order again
• printer paper = object

The sentence means that the person needs to place another order for printer paper.

More examples:

• I will reorder the supplies tomorrow.
• The store needs to reorder popular products.
• We should reorder more notebooks.
• She decided to reorder the same meal.
• Please reorder the items that sold out.

In each example, reorder means “order again.”

2. Reorder Means to Arrange Again

Reorder can also mean to change the sequence or arrangement of something.

For example:

Please reorder the paragraphs so the explanation comes first.

Here, reorder does not mean purchasing something. It means arranging the paragraphs again.

Other examples include:

• Reorder the steps in chronological order.
• The teacher asked the students to reorder the sentences.
• We need to reorder the data.
• She reordered the list alphabetically.
• The editor reordered the chapters.

This second meaning is important because reorder is not limited to shopping or business orders.

3. Reorder in Business

Businesses often use reorder when discussing inventory.

For example:

The warehouse needs to reorder several products.

This means the warehouse needs to purchase additional products because the existing supply is low.

Common business phrases include:

• reorder supplies
• reorder products
• reorder inventory
• reorder stock
• reorder materials
• reorder items

Example:

We should reorder the materials before the current supply runs out.

This is natural and professional American English.

4. Reorder in Digital Systems

You may also see reorder in software and online interfaces.

For example:

Click and drag the items to reorder them.

Here, reorder means to change their sequence.

You might see similar instructions when working with:

• menus
• playlists
• files
• tasks
• shopping lists
• website sections
• presentation slides

In these contexts, reorder is concise and clear.

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Test Tip: How to Choose Reorder or Re-order

Here is a simple test.

Ask yourself:

Does “reorder” mean “order again” or “arrange again”?

If the answer is yes, use reorder.

For example:

I need to order these products again.

Change it to:

I need to reorder these products.

Or:

We need to arrange these names again.

Change it to:

We need to reorder these names.

This simple substitution test works in many situations.

Another Helpful Test

Remove the prefix re-.

If the base word is order and you are adding the idea of “again,” the combined form is normally:

re + order = reorder

You usually do not need to insert a hyphen.

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Case Study: Reorder in a Workplace Email

Imagine that an employee works in an office. The company is running low on printer paper and pens.

The employee writes:

Hi Mark,

We are almost out of printer paper and blue pens. Could you reorder these supplies before Friday?

Thanks!

This is clear, natural, and professional.

The employee could technically write re-order, but there is no real need for the hyphen.

Why Reorder Works Better Here

The meaning is immediately clear.

Reorder supplies means:

order supplies again.

There is no serious risk that the reader will misunderstand the word.

Now consider another workplace situation:

Please reorder the steps in the report so that the timeline appears first.

Here, reorder means:

arrange the steps again.

The same spelling works for both meanings.

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Grammar Rules: Why Is Reorder Usually Preferred?

English uses many prefixes to create new words. Some combinations are written as one word, while others use a hyphen or remain separate.

The prefix re- commonly combines directly with verbs.

Examples include:

• rewrite
• reread
• rebuild
• reconsider
• reorganize
• reconnect
• rearrange
• reorder

Major dictionaries, including Merriam-Webster, list reorder as a standard word. Dictionary treatment supports the closed spelling for the ordinary meanings of ordering or arranging again.

The important grammar principle is that reorder functions as a normal verb.

You can use it in different grammatical forms:

• reorder
• reorders
• reordered
• reordering

Examples:

I reorder supplies every month.

The company reorders supplies every month.

We reordered the products yesterday.

She is reordering the files now.

Notice that the spelling remains connected throughout these forms.

Reorder vs. Order Again

Sometimes the easiest way to understand reorder is to compare it with the longer phrase order again.

Longer phrase	Shorter form
order again	reorder
arrange again	reorder
order something again	reorder something
arrange something again	reorder something

For example:

We need to order the books again.

can become:

We need to reorder the books.

This makes the sentence shorter without changing its basic meaning.

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Is Re-Order Ever Acceptable?

Although reorder is normally preferred, you may occasionally encounter re-order.

The hyphen can be used by some writers or editorial systems to emphasize the structure of a word or avoid possible confusion. Different style guides and publishing environments can also have different preferences about hyphenation.

However, that does not mean you should automatically hyphenate every word beginning with re-.

For ordinary US English writing, reorder is the safer standard choice.

When You Might See Re-Order

You may encounter re-order in:

• older publications
• house styles
• technical documentation
• company-specific writing
• manually edited text
• situations where a writer wants to emphasize the prefix

If you are following a particular organization’s style guide, follow that guide.

Otherwise, reorder is generally the natural choice.

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Common Mistakes With Reorder or Re-order

Why do people hesitate between these two forms?

There are several reasons.

1. The Prefix Looks Separate

The prefix re- is easy to recognize. Because it has a clear meaning, writers may assume it should always be separated with a hyphen.

But English does not work that way.

Many common words have prefixes that are written directly with the base word.

For example:

• replay
• rewrite
• rebuild
• reorder
• reread

2. Fast Typing

When people type quickly, they often choose the spelling they have seen most recently.

A writer might remember seeing re-order somewhere and use it automatically.

Fast typing can also make people overlook consistency.

3. Autocorrect

Autocorrect and spell-check tools can sometimes influence spelling choices.

If a program accepts both forms, the writer may assume they are equally preferred in every context.

That is not necessarily true.

A word processor may accept a spelling without telling you which version is more standard.

4. Lack of Knowledge

Some writers simply have not learned the difference between closed compounds and hyphenated forms.

That is completely understandable. English contains many inconsistent-looking spelling patterns.

The best solution is to learn common forms individually and consult a reliable dictionary when necessary.

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Similar Grammar and Spelling Confusions

Reorder or re-order is part of a larger group of common English confusions.

Confusion	Preferred Form	Main Difference
its / it’s	Depends on meaning	Possessive vs. contraction
your / you’re	Depends on meaning	Possessive vs. “you are”
their / they’re	Depends on meaning	Possessive vs. “they are”
everyday / every day	Depends on meaning	Adjective vs. time expression
setup / set up	Depends on grammar	Noun/adjective vs. verb
login / log in	Depends on grammar	Noun/adjective vs. verb
backup / back up	Depends on grammar	Noun/adjective vs. verb
reorder / re-order	reorder usually preferred	Closed form vs. hyphenated form

These examples show why spelling and grammar should be considered together.

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Reorder or Re-order in Different Contexts

The preferred spelling remains generally the same, but the context can help you understand the meaning.

Everyday Conversation

In casual conversation, reorder is completely natural.

Examples:

Can we reorder that pizza?

I want to reorder the same drink.

We need to reorder groceries.

People often use reorder when discussing something they want to purchase again.

Professional Writing

In professional writing, reorder is generally preferred.

Examples:

Please reorder the supplies listed below.

We need to reorder the products that are currently out of stock.

Could you reorder the materials before the end of the week?

Using the standard closed spelling helps your writing look consistent.

Creative Writing

Creative writers may use reorder when describing a character changing the sequence of events or objects.

For example:

She decided to reorder the photographs before placing them in the album.

The word fits naturally into narrative writing.

Social Media and Texting

In texting and social media, you may see both reorder and re-order.

However, reorder is shorter and more common.

Examples:

Need to reorder this ASAP 😂

I should probably reorder my favorite snacks.

Social media often favors quick, compact language, making the closed form especially natural.

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Reorder as a Verb

One important grammar point is that reorder is normally used as a verb.

It can take a direct object.

Examples:

I reordered the books.

Here:

• I = subject
• reordered = verb
• the books = direct object

Another example:

The manager reordered the schedule.

Again, reordered is the verb, and the schedule is the object.

Present Tense

I reorder supplies every month.

Third-Person Singular

She reorders supplies every month.

Past Tense

We reordered the products yesterday.

Present Participle

They are reordering the inventory.

These forms demonstrate that reorder behaves like an ordinary English verb.

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Reorder vs Reorder Again

You may wonder whether saying reorder again is repetitive.

Usually, it can be.

Because reorder already contains the meaning “order again,” the phrase reorder again may repeat the same idea.

For example:

I need to reorder the books.

is usually enough.

Instead of:

I need to reorder the books again.

you can often simply say:

I need to reorder the books.

However, context can sometimes make again useful for emphasis.

For example:

I reordered the supplies, but we need to reorder them again because the first shipment was incomplete.

Here, again adds a new layer of repetition. The first reorder happened once, and the second action is another reorder.

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Reorder vs Re-Order: Why Consistency Matters

Even when readers understand both versions, consistency matters in professional writing.

Imagine a company document that uses:

reorder

in one paragraph and:

re-order

in another paragraph.

The inconsistent spelling may make the document look less carefully edited.

For polished writing, choose one standard form and use it consistently.

For ordinary American English, that form is generally:

reorder

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Why It Matters

Correct spelling is not just about following a dictionary. It also helps readers process information quickly.

Clarity

A standard spelling makes your meaning easier to recognize.

Please reorder the supplies.

is immediately understandable.

Professionalism

Business writing is often judged by small details.

Correct spelling can make emails, reports, instructions, and documents appear more polished.

Digital Communication

Online writing moves quickly. Readers often scan text rather than reading every word carefully.

A familiar spelling such as reorder can make information easier to process.

Writing Accuracy

Using standard forms shows attention to language.

As a useful reminder:

“Clear writing helps readers focus on the message.”

The goal is not to make writing complicated. The goal is to make it easy to understand.

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Special Exceptions and Edge Cases

There is no major grammatical exception that requires re-order whenever the word means “order again.”

However, individual publishers, companies, software interfaces, or style guides may choose a particular spelling.

You may therefore encounter:

• reorder
• re-order

in different sources.

This does not necessarily mean one source is grammatically broken. Hyphenation can vary by editorial style.

There is also an important distinction between reorder and phrases containing the separate word order.

For example:

Please order the documents again.

Here, order is a separate verb, so there is no reason to write reorder unless you want the shorter construction.

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Quick Recap Checklist

Use this checklist whenever you are unsure.

Question	If Yes → Use
Do you mean “order again”?	reorder
Do you mean “arrange again”?	reorder
Are you writing standard US English?	reorder
Does your company style guide require a hyphen?	Follow the style guide
Are you using a specific publication’s house style?	Follow that style
Is the hyphen only being added because the word starts with “re-”?	Usually use reorder instead

Practice Examples

Example 1

We need to ___ more printer paper.

Answer: reorder

We need to reorder more printer paper.

Example 2

Please ___ the items alphabetically.

Answer: reorder

Please reorder the items alphabetically.

Example 3

The store will ___ its most popular products.

Answer: reorder

The store will reorder its most popular products.

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FAQs

Is reorder one word or two words?

Reorder is one word. In standard American English, it is normally written as a single word when it means “order again” or “arrange again.”

Is re-order grammatically wrong?

Not necessarily. Re-order can appear in some writing styles, but the hyphenated form is generally less common than reorder in modern standard American English.

What does reorder mean?

Reorder means to order something again or arrange something again. The exact meaning depends on context.

For example, “reorder supplies” means order supplies again, while “reorder the list” means arrange the list again.

Should I use reorder in a business email?

Yes. Reorder is a natural and professional choice in business emails.

For example:

Please reorder the supplies before Friday.

Is reorder a verb?

Yes. Reorder is commonly used as a verb.

Examples include:

• reorder the products
• reorder the list
• reorder the files
• reorder the supplies

How do I remember the correct spelling?

Think of reorder as re + order, where re- means “again.” Since reorder is a standard established word, write it as one word in ordinary US English.

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Conclusion

The choice between reorder or re-order is easier than it first appears. In standard American English, reorder is generally the preferred spelling when you mean “order again” or “arrange again.” It is a normal verb and can be used in forms such as reorders, reordered, and reordering.

The hyphenated form re-order can appear in some sources or house styles, but you usually do not need the hyphen in everyday American English. When in doubt, remember the simple pattern: re- often joins directly to a familiar verb, as in rewrite, reread, rebuild, reorganize, and reorder.

Whether you are writing a business email, updating a shopping list, organizing information, or creating online content, the closed form keeps your writing natural and consistent.

Remember: when you mean “order again” or “arrange again,” choose reorder in standard US English. ✅