If you are unsure whether to write long term or long-term, the answer depends on how the phrase functions in the sentence. Use long-term when it works as a compound adjective directly describing a noun, as in “a long-term plan.” Use long term when the phrase refers to an extended period of time and stands on its own, as in “in the long term.” Both forms are correct, but they are not interchangeable in every sentence.
Quick Answer
Long-term is normally hyphenated when it comes before a noun and describes that noun: “long-term goals,” “long-term effects,” or “a long-term strategy.” Long term stays open when it refers to a period of time as a noun phrase: “in the long term,” “for the long term,” or “over the long term.” The hyphen connects long and term when they work together to modify another noun.
What Is the Difference Between Long Term and Long-Term?
The difference is mainly grammatical rather than a difference in basic meaning. Both forms relate to something that continues or is considered over an extended period.
The important question is what long term is doing in the sentence.
- Long term is usually a noun phrase referring to an extended period of time.
- Long-term is usually a compound adjective that describes a noun.
- Longterm, written as one word, is not the standard form.
Compare these two sentences:
We are planning for the long term.
Here, “the long term” refers to a period of time.
We need a long-term plan.
Here, “long-term” describes the noun “plan,” so the hyphen connects the two words into a compound modifier.
Why the Difference Matters
The hyphen may look like a tiny punctuation mark, but it can show the reader how two words work together. In formal writing, business communication, academic work, and professional documents, using the appropriate form makes your sentence easier to understand.
For example, compare “long-term investment” with “in the long term.” The first describes a particular type of investment. The second refers to a period over which something happens.
This distinction is especially useful when writing:
- Business plans and reports
- Emails and professional documents
- Academic essays
- Financial or investment content
- Resumes and cover letters
- Articles and blog posts
- School assignments
The Core Rule
Use “long-term” when it directly modifies a noun. Use “long term” when it functions as a noun phrase referring to a period of time.
Easy rule: If a noun comes immediately after the phrase and “long-term” describes that noun, use the hyphen.
Examples:
- a long-term solution
- a long-term relationship
- long-term benefits
- long-term planning
But:
- in the long term
- for the long term
- over the long term
- thinking about the long term
This is the standard distinction described in grammar and style guidance for hyphenated compound modifiers.
How to Use Long Term
Use long term without a hyphen when the phrase refers to an extended period of time and functions as a noun phrase.
In the long term
This is one of the most common expressions.
Correct: The decision will save money in the long term.
Here, “the long term” refers to a future period. It is not directly describing another noun, so there is no hyphen.
For the long term
You can also use “long term” after “for” when you are talking about an extended period.
Example: We need a solution that works for the long term.
Over the long term
This expression emphasizes what happens across an extended period.
Example: Small improvements can produce significant results over the long term.
Planning for the long term
When “long term” follows a preposition such as “for,” it commonly remains open.
Example: The company is planning for the long term.
How to Use Long-Term
Use long-term when the two words work together as a compound adjective before a noun.
Long-term goals
Example: She created several long-term goals for her career.
“Long-term” describes the noun “goals,” so the hyphen is appropriate.
Long-term plan
Example: The organization needs a long-term plan.
The phrase tells us what kind of plan it is.
Long-term effects
Example: Researchers are studying the long-term effects of the change.
Again, “long-term” modifies “effects.”
Long-term relationship
Example: Trust is important in a long-term relationship.
The compound adjective comes directly before the noun “relationship.”
10 Correct Examples of Long Term and Long-Term
| Example | Why It Is Correct |
|---|---|
| We are thinking about the long term. | “Long term” refers to a period of time. |
| The company has a long-term strategy. | “Long-term” modifies “strategy.” |
| This decision could help us in the long term. | “The long term” refers to a future period. |
| She wants to build long-term relationships with clients. | “Long-term” modifies “relationships.” |
| They are investing for the long term. | “Long term” functions as a noun phrase. |
| The project requires long-term planning. | “Long-term” describes “planning.” |
| We considered the long-term effects before making a decision. | “Long-term” modifies “effects.” |
| Good habits can benefit you over the long term. | “The long term” refers to an extended period. |
| The school developed a long-term education program. | “Long-term” modifies “education program.” |
| He is focused on the long term rather than immediate results. | “The long term” is the object of the preposition “on.” |
Incorrect vs. Correct
| Incorrect | Correct | Why |
|---|---|---|
| We need a long term solution. | We need a long-term solution. | “Long-term” directly modifies “solution.” |
| It will help in the long-term. | It will help in the long term. | “The long term” is a noun phrase after “in.” |
| She made a long term commitment. | She made a long-term commitment. | The compound adjective describes “commitment.” |
| We are planning for the long-term. | We are planning for the long term. | The phrase refers to the period itself. |
| They discussed long term effects. | They discussed long-term effects. | “Long-term” modifies “effects.” |
| He is thinking about the long-term. | He is thinking about the long term. | The phrase follows the preposition “about” and functions as a noun phrase. |
| The company needs long term growth. | The company needs long-term growth. | “Long-term” describes “growth.” |
| She is focused on long-term. | She is focused on the long term. | The expression needs the noun phrase “the long term” in this construction. |
| They developed a longterm strategy. | They developed a long-term strategy. | “Longterm” as one word is not the standard spelling. |
| We should consider this for the long-term. | We should consider this for the long term. | It refers to an extended period rather than modifying a noun. |
Why People Make This Mistake
The confusion is understandable because the words sound exactly the same when spoken. English speakers do not pronounce a hyphen, so listening cannot tell you whether a writer should use “long term” or “long-term.” The difference becomes visible only in writing.
Another reason is that writers often learn hyphen rules as broad rules rather than looking at the grammatical role of a phrase. They may remember that compound words sometimes need hyphens and then apply the same punctuation everywhere.
Autocorrect and spellcheck can also contribute to the problem. A spelling tool may identify obvious misspellings but does not always explain why a hyphen is appropriate in one grammatical position and unnecessary in another.
Translation can create another difficulty for English learners. In some languages, the equivalent of “long-term” may be written as one fixed word or treated differently in a sentence. Translating the structure directly into English can therefore produce inconsistent hyphenation.
Common Mistakes Checklist
Using long-term after “in”
A common error is writing “in the long-term.” When the phrase means an extended period, standard usage is normally in the long term.
Correct: The benefits will become clearer in the long term.
Leaving out the hyphen before a noun
Writers sometimes write “long term goals.” When the two words function together as a modifier before “goals,” long-term goals is the clearer standard form.
Writing longterm as one word
Do not combine the two words into “longterm” in standard English. The standard choices are long term and long-term, depending on grammatical function.
Adding hyphens everywhere
The opposite mistake is assuming the hyphen must always appear. Expressions such as in the long term and for the long term normally remain open.
Choosing the form by sound
This will not work because “long term” and “long-term” sound the same. Look at what the phrase is doing in the sentence instead.
Long Term or Long-Term in Real English
“Long-term plan” is natural everyday English
“Long-term plan” is a normal and widely used compound adjective. It naturally describes a plan designed around an extended period. You will see this construction in business, education, personal development, finance, and everyday conversation. The hyphen makes it clear that “long” and “term” work together to describe the noun “plan.”
“In the long term” is natural everyday English
“In the long term” is also a standard, natural expression. It means that something is considered over an extended future period rather than immediately. For example, “This change will save money in the long term” sounds natural because “the long term” represents the period being considered. There is no following noun for “long-term” to modify.
“Long term” before a noun is usually not the best choice
In standard edited writing, when the phrase directly modifies a noun, the hyphenated form is normally preferable: “long-term benefits,” “long-term strategy,” and “long-term consequences.” Leaving out the hyphen can sometimes be understandable, especially when there is little possibility of confusion, but the hyphen clearly signals that the two words form one compound modifier.
“Long-term” after a verb can be more complicated
When “long-term” appears after a verb rather than directly before a noun, usage can vary by construction and style. For example, “We need to think long-term” is commonly encountered, where the phrase describes the manner or perspective of thinking. This is different from the straightforward noun-modifying pattern, so it is better not to apply the simple “before a noun” rule mechanically to every possible sentence.
American vs. British English
There is no major American-versus-British difference in the basic distinction between long term and long-term. In both varieties, the hyphenated form is commonly used when the compound modifies a following noun, while “the long term” is normally written without a hyphen when it functions as a noun phrase.
Individual style guides and publishers can have preferences for particular constructions, especially when a compound appears after a verb or when ambiguity is possible. For general professional writing, following the basic grammatical distinction and maintaining consistency is a reliable approach.
Formal vs. Informal Usage
The distinction is relevant in both formal and informal English. In professional and academic writing, it is especially useful to maintain consistent hyphenation because readers expect careful punctuation.
In casual messages, people may omit a hyphen in places where it would normally be used, particularly when typing quickly. That does not change the standard written form. If you are writing an essay, report, business email, website, or professional document, use long-term before a noun and long term when the phrase functions independently.
Long Term vs. Long-Term Comparison Table
| Feature | Long Term | Long-Term |
|---|---|---|
| Form | Two words | Two words joined by a hyphen |
| Typical function | Noun phrase | Compound adjective |
| Main meaning | An extended period of time | Describes something associated with an extended period |
| Typical position | Often after a preposition or verb | Usually directly before a noun |
| Example | in the long term | long-term strategy |
| Hyphen needed? | No | Usually yes before a noun |
Real-Life Situations
In a business meeting
“We need to consider the long-term impact of this decision.”
Use long-term because it describes “impact.”
In a professional email
“This approach may be more effective in the long term.”
Use long term because it refers to the period in which the results will appear.
In an academic essay
“The study examines the long-term effects of environmental changes.”
Use long-term because it modifies “effects.”
In a text message
“I think it will work in the long term.”
Use long term because it refers to an extended period.
In an interview
“I am looking for a company where I can build a long-term career.”
Use long-term because it describes “career.”
How to Remember the Difference
Use this simple test:
- Look at the words immediately after “long term.”
- If a noun follows and “long-term” describes that noun, use the hyphen.
- If the phrase means an extended period and stands on its own, leave out the hyphen.
- Never write “longterm” as one word in standard English.
A quick memory sentence is:
“Long-term describes; long term refers.”
For example, a long-term decision describes the type of decision, while deciding what is best in the long term refers to the period being considered.
Quick Practice Quiz
Choose the correct form in each sentence.
- The company needs a long term / long-term strategy.
- This investment could pay off in the long term / long-term.
- We are planning for the long term / long-term.
- They are studying the long term / long-term effects of the policy.
- She wants a long term / long-term solution.
Answers
- long-term — it modifies “strategy.”
- long term — it refers to an extended period.
- long term — it follows “for” and functions as a noun phrase.
- long-term — it modifies “effects.”
- long-term — it modifies “solution.”
Frequently Asked Questions
Is long term or long-term correct?
Both are correct, but they are used differently. Use long-term when it modifies a noun, such as “long-term goals.” Use long term when it refers to a period of time, such as “in the long term.”
Is it in the long term or in the long-term?
The standard form is in the long term. The phrase refers to an extended period, so “long term” functions as a noun phrase rather than a compound adjective.
Is long-term always hyphenated?
No. The hyphen is mainly used when “long-term” functions as a compound modifier, especially before a noun. When the phrase refers to the period itself, it is normally written as long term.
Is longterm one word?
No. “Longterm” is not the standard form in English. Use either long term or long-term, depending on how the phrase functions in the sentence.
Should I write long-term goals or long term goals?
Write long-term goals. The compound adjective “long-term” directly modifies the noun “goals.”
Should I write for the long term or for the long-term?
Use for the long term. Here, “the long term” refers to an extended period and is not modifying a following noun.
Is long-term a compound adjective?
Yes. When “long-term” describes a noun, it functions as a compound adjective. In “long-term planning,” for example, the two words work together to describe “planning.”
Can long-term be used after a verb?
Yes, some constructions use “long-term” after a verb, especially when it expresses a long-range perspective, as in “think long-term.” However, this use is different from the straightforward adjective-before-noun pattern, so the basic rule should not be applied mechanically to every sentence.
Why does long-term need a hyphen?
The hyphen signals that “long” and “term” are working together as one compound modifier before the noun. It helps the reader understand that the entire phrase describes the noun that follows.
What is the easiest way to remember long term vs. long-term?
Remember: if it describes a noun, use long-term; if it refers to a period, use long term. “A long-term plan” describes a plan, while “in the long term” refers to a period.
Quick Summary
Long term and long-term have the same basic connection to an extended period, but their grammatical roles are different. Use long-term when the phrase directly describes a noun, such as “long-term goals,” “long-term effects,” or “a long-term strategy.” Use long term when the phrase refers to an extended period on its own, as in “in the long term,” “for the long term,” or “over the long term.” The single-word form longterm is not standard English. The easiest rule to remember is: long-term describes; long term refers.
