A conjunctive adverb is a word or adverbial expression that shows how one sentence or independent clause relates to another. Common examples include however, therefore, moreover, meanwhile, and otherwise.
Unlike a coordinating conjunction, a conjunctive adverb does not grammatically join two independent clauses. That difference determines how periods, semicolons, and commas are used around it.
What Are Conjunctive Adverbs?
Conjunctive adverbs show logical relationships between complete ideas. They may express contrast, addition, result, comparison, sequence, clarification, or another connection.
The road was flooded. Therefore, we turned back.
Therefore shows that turning back was the result of the flooded road.
The same ideas may also appear in one sentence:
The road was flooded; therefore, we turned back.
The semicolon separates the two independent clauses. The conjunctive adverb explains the relationship between them.
Conjunctive adverbs are also called linking adverbs, sentence connectors, or transitional expressions. They may connect ideas across clauses, sentences, or even paragraphs.
Single Words and Adverbial Expressions
Some conjunctive adverbs are single words:
- however
- therefore
- meanwhile
- otherwise
- nevertheless
Others are longer adverbial expressions:
- as a result
- in addition
- for example
- on the other hand
- in conclusion
These longer expressions are more precisely called conjunctive adverbials or transitional expressions, but they are commonly grouped with conjunctive adverbs because they perform the same linking function.
How to Identify a Conjunctive Adverb
Use these three questions.
1. What Ideas Are Being Related?
Look for two complete statements or larger sections of text.
The first estimate was too high. However, the second estimate was acceptable.
The two complete statements are:
- The first estimate was too high.
- The second estimate was acceptable.
2. What Relationship Does the Word Show?
In the example above, however shows contrast.
Other conjunctive adverbs may show:
- addition
- result
- sequence
- comparison
- clarification
- an alternative
3. Does the Connector Stand Apart From the Clause Structure?
A conjunctive adverb is not required to make the clause grammatically complete.
The second estimate was acceptable.
The clause remains complete without however.
The adverb may also move:
However, the second estimate was acceptable.
The second estimate, however, was acceptable.
The second estimate was acceptable, however.
This movement is a useful clue, although not every conjunctive adverb sounds equally natural in every position.
Conjunctive Adverbs List by Meaning
| Relationship | Common conjunctive adverbs and expressions |
|---|---|
| Addition | also, besides, furthermore, moreover, in addition |
| Contrast or concession | however, nevertheless, nonetheless, still, on the other hand |
| Result, consequence, or inference | accordingly, consequently, hence, therefore, thus, as a result |
| Comparison | likewise, similarly, in the same way |
| Example, clarification, or emphasis | for example, for instance, namely, indeed, in fact |
| Time or sequence | afterward, meanwhile, next, subsequently, then |
| Alternative, replacement, or consequence | alternatively, instead, otherwise |
| Summary or conclusion | finally, overall, in conclusion, in summary |
Some expressions may fit more than one category. Their meaning depends on the context.
For example, finally may introduce the last step in a sequence:
Finally, check the totals.
It may also introduce a concluding point:
Finally, the proposal would create unnecessary costs.
How to Choose the Right Conjunctive Adverb
Conjunctive adverbs within the same category are not always interchangeable. The best choice depends on the exact relationship between the ideas.
However, Nevertheless, and Nonetheless
All three may show contrast, but their emphasis differs.
However
However introduces a general contrast.
The instructions were clear. However, several employees still had questions.
Nevertheless
Nevertheless means that the second statement remains true despite the first.
The route was difficult. Nevertheless, the hikers continued.
The difficulty might have been expected to stop them, but it did not.
Nonetheless
Nonetheless has nearly the same meaning as nevertheless.
The evidence was limited. Nonetheless, the committee approved the request.
Both words emphasize that the second idea remains true despite a reason to expect otherwise.
Therefore, Consequently, and Thus
These words show a result, conclusion, or consequence.
Therefore
Therefore often introduces a logical result or conclusion.
The figures were incomplete. Therefore, the report could not be approved.
Consequently
Consequently places stronger emphasis on the consequence of the first statement.
The supplier missed the deadline. Consequently, production was delayed.
Thus
Thus is concise and often appears in formal or analytical writing.
The two measurements matched. Thus, the calculation was confirmed.
The three words are related, but the tone and emphasis may differ.
Instead and Otherwise
These words do not express the same relationship.
Instead
Instead shows replacement or an alternative action.
We did not take the highway. Instead, we followed the coastal road.
The second action replaces the first.
Otherwise
Otherwise may introduce an alternative condition or likely consequence.
Submit the form today. Otherwise, your application may be delayed.
Here, otherwise means if you do not submit it today.
Meanwhile and Afterward
These words show different time relationships.
Meanwhile
Meanwhile refers to something happening during the same period.
Priya prepared the slides. Meanwhile, Daniel checked the figures.
The two actions happened at roughly the same time.
Afterward
Afterward refers to a later event.
Priya presented the report. Afterward, the team discussed the results.
The discussion happened after the presentation.
Moreover, Furthermore, and Besides
All three add information.
Moreover
Moreover adds another point that strengthens the previous one.
The plan is affordable. Moreover, it can be completed within a month.
Furthermore
Furthermore also adds supporting information and is common in formal explanation.
The equipment is outdated. Furthermore, replacement parts are difficult to find.
Besides
Besides may add another reason or supporting point. It often sounds more conversational.
We should postpone the trip. Besides, the weather forecast is poor.
Conjunctive Adverb Position and Punctuation
Punctuation depends on the sentence structure and the position of the conjunctive adverb.
At the Beginning of a New Sentence
A conjunctive adverb may begin a new sentence.
The proposal was expensive. However, the committee approved it.
The period separates the two independent sentences. The comma follows the introductory conjunctive adverb.
This pattern is also common with longer expressions:
The delivery arrived late. As a result, the installation had to be postponed.
After a Semicolon
A conjunctive adverb may follow a semicolon when two independent clauses remain in the same sentence.
The proposal was expensive; however, the committee approved it.
The structure is:
independent clause; conjunctive adverb, independent clause
The semicolon separates the clauses. The comma separates the introductory adverb from the second clause.
Other examples:
The road was blocked; therefore, we chose another route.
The forecast was poor; nevertheless, the event continued.
In the Middle of a Clause
A conjunctive adverb may appear inside the second clause.
The proposal was expensive; the committee, however, approved it.
The semicolon remains at the boundary between the independent clauses. It does not move with however.
The commas show that however is parenthetical.
Another example:
The evidence was limited; the panel, nonetheless, accepted the explanation.
This position often gives the adverb extra emphasis.
At the End of a Clause
Some conjunctive adverbs may appear at the end of a clause.
The proposal was expensive; the committee approved it, however.
This position is possible with some conjunctive adverbs, but it creates a more marked rhythm and may place extra emphasis on the contrast.
Not every conjunctive adverb works naturally at the end.
Natural:
We expected the shop to be open. It had already closed, however.
Less natural:
The road was blocked. We chose another route, therefore.
In the second example, therefore sounds more natural at the beginning or in the middle:
The road was blocked. Therefore, we chose another route.
The road was blocked; we therefore chose another route.
When Commas Are Not Required
A conjunctive adverb does not always require commas.
Some adverbs are closely integrated into the clause.
The first proposal was too costly. The committee therefore revised it.
We checked the figures and then submitted the report.
The original route was closed. We used the coastal road instead.
Commas may be used when the adverb is parenthetical or strongly separated from the rest of the clause.
The committee, therefore, revised the proposal.
The version without commas is usually smoother when the adverb is closely connected to the verb.
Short sequence words also often appear without a comma:
Then we closed the office.
A comma may be added when a pause or stronger separation is intended:
Then, after checking every window, we closed the office.
Here, the comma also helps introduce the longer phrase that follows.
Avoid a Comma Splice
A comma alone cannot normally separate two independent clauses before a conjunctive adverb.
Incorrect: The proposal was expensive, however, the committee approved it.
Correct: The proposal was expensive; however, the committee approved it.
Correct: The proposal was expensive. However, the committee approved it.
The commas around however do not repair the clause boundary. A period or semicolon is needed.
Compare:
Incorrect: The deadline changed, therefore, we revised the schedule.
Correct: The deadline changed; therefore, we revised the schedule.
Correct: The deadline changed. Therefore, we revised the schedule.
The Connector Must Match the Logic
A sentence may be grammatically correct but logically unclear if the wrong conjunctive adverb is used.
Consider:
The deadline was extended; therefore, the team continued rushing.
Therefore suggests that the extended deadline caused the team to continue rushing. That relationship may not make sense.
A better choice is:
The deadline was extended; nevertheless, the team continued rushing.
Now the meaning is clear. The team continued rushing despite having more time.
Another example:
Unclear: The room was cold; moreover, we opened the windows.
Moreover adds another point, but the sentence appears to need a result or contrast.
Possible revisions:
The room was cold; therefore, we closed the windows.
The room was cold; nevertheless, we opened the windows.
The correct connector depends on the intended meaning.
Conjunctive Adverbs vs. Conjunctions
Conjunctive adverbs and conjunctions both show relationships, but they create different grammatical structures.
Conjunctive Adverb vs. Coordinating Conjunction
A coordinating conjunction directly joins equal grammatical elements.
The proposal was expensive, but the committee approved it.
But joins the two independent clauses. A comma appears before the conjunction.
A conjunctive adverb does not join the clauses by itself.
The proposal was expensive; however, the committee approved it.
The semicolon separates the independent clauses. However expresses the contrast.
Compare the patterns:
independent clause, coordinating conjunction independent clause
independent clause; conjunctive adverb, independent clause
Conjunctive Adverb vs. Subordinating Conjunction
A subordinating conjunction introduces a dependent clause.
We turned back because the road was closed.
The clause because the road was closed cannot stand alone in this sentence.
A conjunctive adverb relates two complete statements.
The road was closed; therefore, we turned back.
Both clauses are independent:
- The road was closed.
- We turned back.
The difference affects both structure and punctuation.
When the Same Word Is Not a Conjunctive Adverb
A word may function as a conjunctive adverb in one sentence and as another type of adverb in another.
However
Conjunctive adverb showing contrast:
The route was difficult; however, we continued.
Adverb meaning “no matter how”:
However carefully Noah checked, he could not find the error.
In the second sentence, however modifies carefully. It does not connect two independent statements.
Still
Conjunctive adverb showing concession:
The evidence was limited. Still, the claim was accepted.
Time adverb:
Emma is still reviewing the report.
In the second sentence, still means that the action continues.
Then
Sequence connector:
We checked the doors. Then we left.
Time adverb:
The building was smaller then.
In the second sentence, then refers to a particular time.
Otherwise
Conjunctive adverb showing a consequence:
Leave before six. Otherwise, you may miss the last train.
Adverb meaning “differently”:
Olivia thought otherwise.
The word’s classification depends on its function in the sentence.
Using Conjunctive Adverbs Between Paragraphs
A conjunctive adverb may appear at the beginning of a paragraph to show how the new point relates to the previous one.
For example, a paragraph may present the benefits of a proposal. The next paragraph may begin:
However, the proposal also creates several practical problems.
The transition tells the reader that the new paragraph introduces a contrast.
A transition should reflect a real logical relationship. Do not add therefore, however, or moreover simply to make the writing sound formal.
Frequently Asked Questions
What is a conjunctive adverb?
A conjunctive adverb is a word or adverbial expression that shows the relationship between complete ideas. It may express contrast, addition, result, sequence, comparison, or another connection.
What are the most common conjunctive adverbs?
Common conjunctive adverbs include however, therefore, moreover, nevertheless, consequently, meanwhile, otherwise, instead, similarly, and then.
Do conjunctive adverbs always need a semicolon?
No. A semicolon is used when two independent clauses remain in the same sentence.
Example: The road was blocked; therefore, we turned back.
A conjunctive adverb may also begin a separate sentence after a period.
Example: The road was blocked. Therefore, we turned back.
Do you put a comma after a conjunctive adverb?
A comma normally follows an introductory conjunctive adverb or transitional expression when it is set apart from the clause.
Example: However, the meeting continued.
Commas are not always required when the adverb is closely integrated into the clause.
Example: The committee therefore revised the plan.
Is “however” a conjunctive adverb?
However is a conjunctive adverb when it shows contrast between complete ideas.
Example: The task was difficult; however, we completed it.
It may have another function in sentences such as:
Example: However slowly you drive, you must remain alert.
Is “therefore” a conjunctive adverb?
Yes. Therefore is a conjunctive adverb when it introduces a result, inference, or conclusion.
Example: The road was unsafe; therefore, we turned back.
What is the difference between a conjunction and a conjunctive adverb?
A conjunction may grammatically join words, phrases, or clauses. A conjunctive adverb shows the logical relationship between complete ideas but does not join independent clauses by itself.
Can a conjunctive adverb begin a sentence?
Yes. A conjunctive adverb may begin a sentence.
Example: The application was incomplete. Therefore, it was returned.
A comma normally follows a longer introductory conjunctive adverb.
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