Reevaluation or Re-evaluation: Which Spelling Is Correct

When you mean the act of evaluating something again, both reevaluation and re-evaluation are correct spellings. The difference is mainly in style and preference, not meaning. Reevaluation is the closed form, while re-evaluation uses a hyphen to make the word easier to read. Both can be used in sentences such as “The company conducted a reevaluation of its policy” and “The company conducted a re-evaluation of its policy.” For most modern general writing, reevaluation is a natural choice, but re-evaluation remains clear and acceptable, especially when the writer wants to emphasize the prefix re-.

Quick Answer

Reevaluation and re-evaluation have the same meaning: evaluating something again. Both spellings are acceptable. Reevaluation is the closed form without a hyphen, while re-evaluation separates re- from evaluation for readability. Choose one form and use it consistently throughout your writing.

Why Do People Confuse “Reevaluation” and “Re-evaluation”?

The confusion comes from the prefix re-, which means again or back.

When re- is added to a word beginning with a vowel, writers sometimes use a hyphen to make the word easier to understand.

For example:

• re + evaluate → reevaluate
• re + evaluation → reevaluation

However, the hyphenated forms are also commonly seen:

• re-evaluate
• re-evaluation

The two forms do not have different meanings. The main difference is spelling style.

What Does “Reevaluation” Mean?

Reevaluation means the process of evaluating, judging, or examining something again.

It is a noun formed from the verb reevaluate.

Examples

• The teacher requested a reevaluation of the student’s grade.
• The company is conducting a reevaluation of its business strategy.
• The patient’s condition required a reevaluation by the doctor.
• After receiving new information, we began a reevaluation of the plan.

The word often appears in academic, professional, medical, financial, and administrative contexts.

What Does “Re-evaluation” Mean?

Re-evaluation has exactly the same meaning as reevaluation.

The hyphen simply separates re- from evaluation.

Examples

• The committee ordered a re-evaluation of the proposal.
• The project needs a re-evaluation after the recent changes.
• A re-evaluation of the results produced a different conclusion.

So, re-evaluation is not a different word with a different definition. It is a hyphenated spelling of reevaluation.

Reevaluation vs Re-evaluation: Comparison Table

Feature	Reevaluation	Re-evaluation
Meaning	Evaluating again	Evaluating again
Part of speech	Noun	Noun
Prefix	re-	re-
Hyphen	No	Yes
Correct?	Yes	Yes
Example	We need a reevaluation.	We need a re-evaluation.
Main difference	Closed spelling	Hyphenated spelling

When Should You Use “Reevaluation”?

Use reevaluation when you prefer the closed spelling of the word or when it matches the style used throughout your document.

It works naturally in formal and everyday writing.

Examples:

• The results led to a reevaluation of the original theory.
• The manager requested a reevaluation of the employee’s performance.
• The budget is currently under reevaluation.
• The doctor recommended a reevaluation next month.

When Should You Use “Re-evaluation”?

Use re-evaluation when you want the prefix re- to be visually clear or when a particular publication, institution, or style guide prefers hyphenated forms.

Examples:

• The policy requires regular re-evaluation.
• The team completed a re-evaluation of its goals.
• The evidence resulted in a re-evaluation of the case.
• The teacher suggested a re-evaluation of the assignment.

The important point is consistency. If you choose reevaluation, avoid switching unnecessarily between reevaluation and re-evaluation in the same document.

10+ Examples of Reevaluation and Re-evaluation

Here are practical examples showing how the word is used:

1. We need a reevaluation of our current strategy.
2. The doctor recommended a re-evaluation of the patient’s treatment.
3. The company announced a reevaluation of its financial goals.
4. The committee requested a re-evaluation of the proposal.
5. New evidence led to a reevaluation of the results.
6. The teacher agreed to a re-evaluation of the student’s work.
7. The project requires a careful reevaluation before it continues.
8. The board conducted a re-evaluation of the existing policy.
9. The new information caused us to reevaluate our decision.
10. The team will re-evaluate the plan next week.
11. After several problems, the company began a reevaluation of its procedures.
12. The researcher called for a re-evaluation of the earlier findings.

Notice that the noun can be written reevaluation or re-evaluation, while the related verb can appear as reevaluate or re-evaluate.

Common Mistakes

1. Thinking the two spellings have different meanings

They do not.

Both reevaluation and re-evaluation mean evaluating something again.

2. Assuming one spelling is always wrong

The hyphenated form is not automatically incorrect.

Re-evaluation is an established spelling, just as reevaluation is.

3. Mixing styles unnecessarily

Avoid writing:

The company began a reevaluation and later ordered a re-evaluation.

If both refer to the same concept, choose one spelling for consistency unless you are quoting another source.

4. Confusing “reevaluation” with “evaluation”

An evaluation is an assessment.

A reevaluation is an assessment again.

Compare:

• The teacher completed an evaluation of my work.
• After the student appealed, the teacher completed a reevaluation.

5. Forgetting the related verb

The noun is:

• reevaluation
• re-evaluation

The verb is:

• reevaluate
• re-evaluate

Memory Trick

Think of re- as meaning again.

Re + evaluation = evaluation again

So:

reevaluation = evaluation again

If separating the prefix helps you read the word more easily, you can write:

re-evaluation

Remember: same meaning, different spelling style.

American vs British English

There is no major meaning difference between American and British English for reevaluation and re-evaluation.

Both varieties of English use the word to describe the process of evaluating something again.

However, spelling conventions can vary between dictionaries, publishers, organizations, and individual style guides. Some prefer closed compounds such as reevaluation, while others retain the hyphen for readability.

If you are writing for a specific school, company, publisher, or academic institution, follow its preferred style.

The safest practical rule is simple: choose one accepted form and use it consistently.

Similar Words

Several related words can help you understand the meaning more clearly:

Evaluation

An assessment or judgment of something.

The teacher gave an evaluation of the project.

Reevaluation

An evaluation performed again.

The committee requested a reevaluation of the project.

Reevaluate

To evaluate something again.

We need to reevaluate our decision.

Assessment

The process of examining or judging something.

The assessment showed several problems.

Review

A careful examination of something, often to decide whether changes are needed.

The manager conducted a review of the policy.

Reassessment

Another assessment of something that has already been assessed.

The patient needed a reassessment after the treatment.

Final Verdict

Reevaluation and re-evaluation are both correct and have the same meaning.

• Reevaluation = closed spelling
• Re-evaluation = hyphenated spelling
• Both mean evaluating something again
• Neither spelling changes the basic meaning
• Use the form preferred by your style guide or organization
• When no specific style is required, reevaluation is a straightforward modern spelling choice

The most important thing is to use your chosen form consistently.

FAQs

Is “reevaluation” one word?

Yes. Reevaluation is a correct one-word spelling meaning the process of evaluating something again.

Is “re-evaluation” also correct?

Yes. Re-evaluation is also a correct spelling. The hyphen separates the prefix re- from evaluation.

What is the difference between reevaluation and re-evaluation?

There is no difference in basic meaning. Both refer to evaluating or examining something again. The difference is simply whether the word is written with or without a hyphen.

Which is more formal: reevaluation or re-evaluation?

Neither is inherently more formal. Both can be used in formal writing. Follow the spelling convention required by your organization, publisher, or style guide.

Is “reevaluation” American or British English?

Reevaluation can be used in both American and British English. Spelling preferences may vary between dictionaries and publications.

What is the verb form of reevaluation?

The verb is reevaluate or re-evaluate, meaning to evaluate something again.

We need to reevaluate the proposal.

Should I use “reevaluation” or “re-evaluation” in academic writing?

Either can be appropriate. Check your institution or publication’s style requirements and use the selected spelling consistently.

Remember This

Reevaluation and re-evaluation mean the same thing: evaluating something again.

Reevaluation is written as one word, while re-evaluation uses a hyphen. Both are acceptable, so choose the form that matches your preferred or required writing style.

The related verb forms are reevaluate and re-evaluate.

Conclusion

When deciding between reevaluation or re-evaluation, you do not need to worry about a difference in meaning. Both spellings describe the process of examining, assessing, or judging something again. The main distinction is simply whether the word is written as one word or with a hyphen.

For everyday and formal writing, reevaluation is a clear choice, while re-evaluation is also perfectly understandable and acceptable. If you are following a particular style guide, dictionary, school requirement, or publication standard, use its preferred form. Above all, maintain consistency throughout your writing.